diff --git a/README.md b/README.md
index d80e5085..9ce3c227 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,7 @@ This readme file is used mostly to document project dependencies
   <pre>
   - axios
   - clsx
+  - react-icons
   - react-router-dom 
   - react-toastify
   - react-loader-spinner
diff --git a/rsconcept/frontend/package-lock.json b/rsconcept/frontend/package-lock.json
index b2d53616..5f6f6df1 100644
--- a/rsconcept/frontend/package-lock.json
+++ b/rsconcept/frontend/package-lock.json
@@ -18,6 +18,7 @@
         "react": "^18.2.0",
         "react-dom": "^18.2.0",
         "react-error-boundary": "^4.0.11",
+        "react-icons": "^4.12.0",
         "react-intl": "^6.5.5",
         "react-loader-spinner": "^5.4.5",
         "react-pdf": "^7.6.0",
@@ -8389,6 +8390,14 @@
         "react": ">=16.13.1"
       }
     },
+    "node_modules/react-icons": {
+      "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/react-icons/-/react-icons-4.12.0.tgz",
+      "integrity": "sha512-IBaDuHiShdZqmfc/TwHu6+d6k2ltNCf3AszxNmjJc1KUfXdEeRJOKyNvLmAHaarhzGmTSVygNdyu8/opXv2gaw==",
+      "peerDependencies": {
+        "react": "*"
+      }
+    },
     "node_modules/react-intl": {
       "version": "6.5.5",
       "resolved": "https://registry.npmjs.org/react-intl/-/react-intl-6.5.5.tgz",
diff --git a/rsconcept/frontend/package.json b/rsconcept/frontend/package.json
index 5c6874c5..c04f5207 100644
--- a/rsconcept/frontend/package.json
+++ b/rsconcept/frontend/package.json
@@ -22,6 +22,7 @@
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-error-boundary": "^4.0.11",
+    "react-icons": "^4.12.0",
     "react-intl": "^6.5.5",
     "react-loader-spinner": "^5.4.5",
     "react-pdf": "^7.6.0",
diff --git a/rsconcept/frontend/src/components/Common/ConceptSearch.tsx b/rsconcept/frontend/src/components/Common/ConceptSearch.tsx
index bb6a03ba..e205f99f 100644
--- a/rsconcept/frontend/src/components/Common/ConceptSearch.tsx
+++ b/rsconcept/frontend/src/components/Common/ConceptSearch.tsx
@@ -1,4 +1,5 @@
-import { MagnifyingGlassIcon } from '../Icons';
+import { BiSearchAlt2 } from 'react-icons/bi';
+
 import Overlay from './Overlay';
 import TextInput from './TextInput';
 
@@ -16,7 +17,7 @@ function ConceptSearch({ value, onChange, noBorder, dimensions }: ConceptSearchP
       position='top-[-0.125rem] left-3 translate-y-1/2'
       className='pointer-events-none clr-text-controls'
     >
-      <MagnifyingGlassIcon size={5} />
+      <BiSearchAlt2 size='1.25rem' />
     </Overlay>
     <TextInput noOutline
       placeholder='Поиск'
diff --git a/rsconcept/frontend/src/components/Common/ConceptTooltip.tsx b/rsconcept/frontend/src/components/Common/ConceptTooltip.tsx
index b9dd2c6c..13d9b454 100644
--- a/rsconcept/frontend/src/components/Common/ConceptTooltip.tsx
+++ b/rsconcept/frontend/src/components/Common/ConceptTooltip.tsx
@@ -25,14 +25,15 @@ function ConceptTooltip({
   }
   return createPortal(
   <Tooltip
+    delayShow={500}
     opacity={0.97}
-    style={{...{ paddingTop: '2px', paddingBottom: '2px'}, ...style}}
     className={clsx(
       'overflow-auto',
       'border shadow-md',
       layer,
       className
     )}
+    style={{...{ paddingTop: '2px', paddingBottom: '2px'}, ...style}}
     variant={(darkMode ? 'dark' : 'light')}
     place={place}
     {...restProps}
diff --git a/rsconcept/frontend/src/components/Common/DropdownButton.tsx b/rsconcept/frontend/src/components/Common/DropdownButton.tsx
index 280e201e..c06c431c 100644
--- a/rsconcept/frontend/src/components/Common/DropdownButton.tsx
+++ b/rsconcept/frontend/src/components/Common/DropdownButton.tsx
@@ -1,30 +1,43 @@
 import clsx from 'clsx';
 
 interface DropdownButtonProps {
+  text?: string
+  icon?: React.ReactNode
+
+  className?: string
   tooltip?: string | undefined
   onClick?: () => void
   disabled?: boolean
-  children: React.ReactNode
+
+  children?: React.ReactNode
 }
 
-function DropdownButton({ tooltip, onClick, disabled, children }: DropdownButtonProps) {
+function DropdownButton({
+  text, icon, children,
+  tooltip, className,
+  disabled,
+  onClick
+}: DropdownButtonProps) {
   return (
   <button type='button'
     disabled={disabled}
     title={tooltip}
     onClick={onClick}
     className={clsx(
-      'px-3 py-1',
-      'text-left overflow-ellipsis whitespace-nowrap',
+      'px-3 py-1 inline-flex items-center gap-2',
+      'text-left text-sm overflow-ellipsis whitespace-nowrap',
       'disabled:clr-text-controls',
       {
         'clr-hover': onClick,
         'cursor-pointer disabled:cursor-not-allowed': onClick,
         'cursor-default': !onClick
-      }
+      },
+      className
     )}
   >
-    {children}
+    {children ? children : null}
+    {!children && icon ? icon : null}
+    {!children && text ? <span>{text}</span> : null}
   </button>);
 }
 
diff --git a/rsconcept/frontend/src/components/Common/FileInput.tsx b/rsconcept/frontend/src/components/Common/FileInput.tsx
index 1bb725c5..b4670175 100644
--- a/rsconcept/frontend/src/components/Common/FileInput.tsx
+++ b/rsconcept/frontend/src/components/Common/FileInput.tsx
@@ -2,8 +2,8 @@
 
 import clsx from 'clsx';
 import { useRef, useState } from 'react';
+import { BiUpload } from 'react-icons/bi';
 
-import { UploadIcon } from '../Icons';
 import Button from './Button';
 import Label from './Label';
 
@@ -55,7 +55,7 @@ function FileInput({
     />
     <Button
       text={label}
-      icon={<UploadIcon/>}
+      icon={<BiUpload size='1.5rem' />}
       onClick={handleUploadClick}
       tooltip={tooltip}
     />
diff --git a/rsconcept/frontend/src/components/Common/Modal.tsx b/rsconcept/frontend/src/components/Common/Modal.tsx
index 9f510d32..5fa741b5 100644
--- a/rsconcept/frontend/src/components/Common/Modal.tsx
+++ b/rsconcept/frontend/src/components/Common/Modal.tsx
@@ -2,10 +2,10 @@
 
 import clsx from 'clsx';
 import { useRef } from 'react';
+import { BiX } from 'react-icons/bi';
 
 import useEscapeKey from '@/hooks/useEscapeKey';
 
-import { CrossIcon } from '../Icons';
 import Button from './Button';
 import MiniButton from './MiniButton';
 import Overlay from './Overlay';
@@ -62,7 +62,7 @@ function Modal({
       <Overlay position='right-[0.3rem] top-2' className='text-disabled'>
         <MiniButton
           tooltip='Закрыть диалоговое окно [ESC]'
-          icon={<CrossIcon size={5}/>}
+          icon={<BiX size='1.25rem'/>}
           onClick={handleCancel}
         />
       </Overlay>
diff --git a/rsconcept/frontend/src/components/Common/PageControls.tsx b/rsconcept/frontend/src/components/Common/PageControls.tsx
index 36c52a21..4a5f6e71 100644
--- a/rsconcept/frontend/src/components/Common/PageControls.tsx
+++ b/rsconcept/frontend/src/components/Common/PageControls.tsx
@@ -1,4 +1,4 @@
-import { GotoFirstIcon, GotoLastIcon, GotoNextIcon, GotoPrevIcon } from '@/components/Icons';
+import { BiChevronLeft, BiChevronRight, BiFirstPage, BiLastPage } from 'react-icons/bi';
 
 interface PageControlsProps {
   pageNumber: number
@@ -16,14 +16,14 @@ function PageControls({
       onClick={() => setPageNumber(1)}
       disabled={pageNumber < 2}
     >
-      <GotoFirstIcon />
+      <BiFirstPage size='1.5rem' />
     </button>
     <button type='button'
       className='clr-hover clr-text-controls'
       onClick={() => setPageNumber(prev => prev - 1)}
       disabled={pageNumber < 2}
     >
-      <GotoPrevIcon />
+      <BiChevronLeft size='1.5rem' />
     </button>
     <p className='px-3 text-black'>Страница {pageNumber} из {pageCount}</p>
     <button type='button'
@@ -31,14 +31,14 @@ function PageControls({
       onClick={() => setPageNumber(prev => prev + 1)}
       disabled={pageNumber >= pageCount}
     >
-      <GotoNextIcon />
+      <BiChevronRight size='1.5rem' />
     </button>
     <button type='button'
       className='clr-hover clr-text-controls'
       onClick={() => setPageNumber(pageCount)}
       disabled={pageNumber >= pageCount}
     >
-      <GotoLastIcon />
+      <BiLastPage size='1.5rem' />
     </button>
   </>);
 }
diff --git a/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx b/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx
index 9b87752c..8490acb8 100644
--- a/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx
+++ b/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx
@@ -3,11 +3,10 @@
 import { Table } from '@tanstack/react-table';
 import clsx from 'clsx';
 import { useCallback } from 'react';
+import { BiChevronLeft, BiChevronRight, BiFirstPage, BiLastPage } from 'react-icons/bi';
 
 import { prefixes } from '@/utils/constants';
 
-import { GotoFirstIcon, GotoLastIcon, GotoNextIcon, GotoPrevIcon } from '../Icons';
-
 interface PaginationToolsProps<TData> {
   table: Table<TData>
   paginationOptions: number[]
@@ -47,14 +46,14 @@ function PaginationTools<TData>({ table, paginationOptions, onChangePaginationOp
         onClick={() => table.setPageIndex(0)}
         disabled={!table.getCanPreviousPage()}
       >
-        <GotoFirstIcon />
+        <BiFirstPage size='1.5rem' />
       </button>
       <button type='button'
         className='clr-hover clr-text-controls'
         onClick={() => table.previousPage()}
         disabled={!table.getCanPreviousPage()}
       >
-        <GotoPrevIcon />
+        <BiChevronLeft size='1.5rem' />
       </button>
       <input
         title='Номер страницы. Выделите для ручного ввода'
@@ -72,14 +71,14 @@ function PaginationTools<TData>({ table, paginationOptions, onChangePaginationOp
         onClick={() => table.nextPage()}
         disabled={!table.getCanNextPage()}
       >
-        <GotoNextIcon />
+        <BiChevronRight size='1.5rem' />
       </button>
       <button type='button'
         className='clr-hover clr-text-controls'
         onClick={() => table.setPageIndex(table.getPageCount() - 1)}
         disabled={!table.getCanNextPage()}
       >
-        <GotoLastIcon />
+        <BiLastPage size='1.5rem' />
       </button>
     </div>
     <select
diff --git a/rsconcept/frontend/src/components/DataTable/SortingIcon.tsx b/rsconcept/frontend/src/components/DataTable/SortingIcon.tsx
index a3f45e36..9fec2ad1 100644
--- a/rsconcept/frontend/src/components/DataTable/SortingIcon.tsx
+++ b/rsconcept/frontend/src/components/DataTable/SortingIcon.tsx
@@ -9,10 +9,10 @@ interface SortingIconProps<TData> {
 function SortingIcon<TData>({ column }: SortingIconProps<TData>) {  
   return (<>
     {{
-      desc: <DescendingIcon size={4} />,
-      asc: <AscendingIcon size={4}/>,
+      desc: <DescendingIcon size='1rem' />,
+      asc: <AscendingIcon size='1rem'/>,
     }[column.getIsSorted() as string] ?? 
-      <DescendingIcon size={4} color='opacity-0 hover:opacity-50' />
+      <DescendingIcon size='1rem' className='opacity-0 hover:opacity-50' />
     }
   </>);
 }
diff --git a/rsconcept/frontend/src/components/Help/ConstituentaTooltip.tsx b/rsconcept/frontend/src/components/Help/ConstituentaTooltip.tsx
index b97a70ee..d6a34d4d 100644
--- a/rsconcept/frontend/src/components/Help/ConstituentaTooltip.tsx
+++ b/rsconcept/frontend/src/components/Help/ConstituentaTooltip.tsx
@@ -9,7 +9,7 @@ interface ConstituentaTooltipProps {
 
 function ConstituentaTooltip({ data, anchor }: ConstituentaTooltipProps) {
   return (
-  <ConceptTooltip
+  <ConceptTooltip clickable
     anchorSelect={anchor}
     className='max-w-[25rem] min-w-[25rem]'
   >
diff --git a/rsconcept/frontend/src/components/Help/HelpButton.tsx b/rsconcept/frontend/src/components/Help/HelpButton.tsx
index 67ccf833..de2593e0 100644
--- a/rsconcept/frontend/src/components/Help/HelpButton.tsx
+++ b/rsconcept/frontend/src/components/Help/HelpButton.tsx
@@ -1,6 +1,7 @@
+import { BiInfoCircle } from 'react-icons/bi';
+
 import ConceptTooltip from '@/components/Common/ConceptTooltip';
 import TextURL from '@/components/Common/TextURL';
-import { HelpIcon } from '@/components/Icons';
 import { HelpTopic } from '@/models/miscelanious';
 
 import InfoTopic from './InfoTopic';
@@ -18,7 +19,7 @@ function HelpButton({ topic, offset, dimensions }: HelpButtonProps) {
       id={`help-${topic}`}
       className='p-1'
     >
-      <HelpIcon color='clr-text-primary' size={5} />
+      <BiInfoCircle size='1.25rem' className='clr-text-primary' />
     </div>
     <ConceptTooltip clickable
       anchorSelect={`#help-${topic}`}
diff --git a/rsconcept/frontend/src/components/Help/HelpLibrary.tsx b/rsconcept/frontend/src/components/Help/HelpLibrary.tsx
index 1148f376..63efd9ff 100644
--- a/rsconcept/frontend/src/components/Help/HelpLibrary.tsx
+++ b/rsconcept/frontend/src/components/Help/HelpLibrary.tsx
@@ -9,15 +9,15 @@ function HelpLibrary() {
     <p>На текущем этапе происходит наполнение Библиотеки концептуальными схемами.</p>
     <p>Поиск осуществлеяется с помощью инструментов в верхней части страницы.</p>
     <div className='flex items-center gap-2'>
-      <SubscribedIcon size={4}/>
+      <SubscribedIcon size='1rem'/>
       <p>Аттрибут <b>отслеживаемая</b> обозначает отслеживание схемы.</p>
     </div>
     <div className='flex items-center gap-2'>
-      <GroupIcon size={4}/>
+      <GroupIcon size='1rem'/>
       <p>Аттрибут <b>общедоступная</b> делает схему видимой в разделе библиотека.</p>
     </div>
     <div className='flex items-center gap-2'>
-      <EducationIcon size={4}/>
+      <EducationIcon size='1rem'/>
       <p>Аттрибут <b>неизменная</b> выделяет стандартные схемы.</p>
     </div>
   </div>);
diff --git a/rsconcept/frontend/src/components/Icons.tsx b/rsconcept/frontend/src/components/Icons.tsx
index 2c02c074..e2a56ef0 100644
--- a/rsconcept/frontend/src/components/Icons.tsx
+++ b/rsconcept/frontend/src/components/Icons.tsx
@@ -2,24 +2,23 @@
 
 interface IconSVGProps {
   viewbox: string
-  size?: number
-  color?: string
+  size?: string
+  className?: string
   props?: React.SVGProps<SVGSVGElement>
   children: React.ReactNode
 }
 
 export interface IconProps {
-  size?: number
-  color?: string
+  size?: string
+  className?: string
 }
 
-function IconSVG({ viewbox, size = 6, color, props, children }: IconSVGProps) {
-  const width = `${size * 1 / 4}rem`;
+function IconSVG({ viewbox, size = '1.5rem', className, props, children }: IconSVGProps) {
   return (
   <svg
-    width={width}
-    height={width}
-    className={`w-[${width}] h-[${width}] ${color}`}
+    width={size}
+    height={size}
+    className={`w-[${size}] h-[${size}] ${className}`}
     fill='currentColor'
     viewBox={viewbox}
     {...props}
@@ -28,39 +27,6 @@ function IconSVG({ viewbox, size = 6, color, props, children }: IconSVGProps) {
   </svg>);
 }
 
-export function MagnifyingGlassIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props} >
-      <path d='M8 4a4 4 0 100 8 4 4 0 000-8zM2 8a6 6 0 1110.89 3.476l4.817 4.817a1 1 0 01-1.414 1.414l-4.816-4.816A6 6 0 012 8z'/>
-    </IconSVG>
-  );
-}
-
-export function BellIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props}>
-      <path d='M10 2a6 6 0 00-6 6v3.586l-.707.707A1 1 0 004 14h12a1 1 0 00.707-1.707L16 11.586V8a6 6 0 00-6-6zM10 18a3 3 0 01-3-3h6a3 3 0 01-3 3z' />
-    </IconSVG>
-  );
-}
-
-export function EyeIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M14 12c-1.095 0-2-.905-2-2 0-.354.103-.683.268-.973C12.178 9.02 12.092 9 12 9a3.02 3.02 0 00-3 3c0 1.642 1.358 3 3 3 1.641 0 3-1.358 3-3 0-.092-.02-.178-.027-.268-.29.165-.619.268-.973.268z' />
-      <path d='M12 5c-7.633 0-9.927 6.617-9.948 6.684L1.946 12l.105.316C2.073 12.383 4.367 19 12 19s9.927-6.617 9.948-6.684l.106-.316-.105-.316C21.927 11.617 19.633 5 12 5zm0 12c-5.351 0-7.424-3.846-7.926-5C4.578 10.842 6.652 7 12 7c5.351 0 7.424 3.846 7.926 5-.504 1.158-2.578 5-7.926 5z' />
-    </IconSVG>
-  );
-}
-
-export function EyeOffIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 19c.946 0 1.81-.103 2.598-.281l-1.757-1.757c-.273.021-.55.038-.841.038-5.351 0-7.424-3.846-7.926-5a8.642 8.642 0 011.508-2.297L4.184 8.305c-1.538 1.667-2.121 3.346-2.132 3.379a.994.994 0 000 .633C2.073 12.383 4.367 19 12 19zm0-14c-1.837 0-3.346.396-4.604.981L3.707 2.293 2.293 3.707l18 18 1.414-1.414-3.319-3.319c2.614-1.951 3.547-4.615 3.561-4.657a.994.994 0 000-.633C21.927 11.617 19.633 5 12 5zm4.972 10.558l-2.28-2.28c.19-.39.308-.819.308-1.278 0-1.641-1.359-3-3-3-.459 0-.888.118-1.277.309L8.915 7.501A9.26 9.26 0 0112 7c5.351 0 7.424 3.846 7.926 5-.302.692-1.166 2.342-2.954 3.558z'/>
-    </IconSVG>
-  );
-}
-
 export function SubscribedIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 24 24' {...props}>
@@ -85,22 +51,6 @@ export function ASTNetworkIcon(props: IconProps) {
   );
 }
 
-export function EditIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M6.3 12.3l10-10a1 1 0 011.4 0l4 4a1 1 0 010 1.4l-10 10a1 1 0 01-.7.3H7a1 1 0 01-1-1v-4a1 1 0 01.3-.7zM8 16h2.59l9-9L17 4.41l-9 9V16zm10-2a1 1 0 012 0v6a2 2 0 01-2 2H4a2 2 0 01-2-2V6c0-1.1.9-2 2-2h6a1 1 0 010 2H4v14h14v-6z' />
-    </IconSVG>
-  );
-}
-
-export function SquaresIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props}>
-      <path d='M5 3a2 2 0 00-2 2v2a2 2 0 002 2h2a2 2 0 002-2V5a2 2 0 00-2-2H5zM5 11a2 2 0 00-2 2v2a2 2 0 002 2h2a2 2 0 002-2v-2a2 2 0 00-2-2H5zM11 5a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2V5zM11 13a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2v-2z' />
-    </IconSVG>
-  );
-}
-
 export function GroupIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 20 20' {...props}>
@@ -109,30 +59,6 @@ export function GroupIcon(props: IconProps) {
   );
 }
 
-export function FrameIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props}>
-      <path d='M5 3a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2V5a2 2 0 00-2-2H5zm0 2h10v7h-2l-1 2H8l-1-2H5V5z' />
-    </IconSVG>
-  );
-}
-
-export function AsteriskIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props}>
-      <path d='M11.49 3.17c-.38-1.56-2.6-1.56-2.98 0a1.532 1.532 0 01-2.286.948c-1.372-.836-2.942.734-2.106 2.106.54.886.061 2.042-.947 2.287-1.561.379-1.561 2.6 0 2.978a1.532 1.532 0 01.947 2.287c-.836 1.372.734 2.942 2.106 2.106a1.532 1.532 0 012.287.947c.379 1.561 2.6 1.561 2.978 0a1.533 1.533 0 012.287-.947c1.372.836 2.942-.734 2.106-2.106a1.533 1.533 0 01.947-2.287c1.561-.379 1.561-2.6 0-2.978a1.532 1.532 0 01-.947-2.287c.836-1.372-.734-2.942-2.106-2.106a1.532 1.532 0 01-2.287-.947zM10 13a3 3 0 100-6 3 3 0 000 6z' />
-    </IconSVG>
-  );
-}
-
-export function MenuIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M4 6h16v2H4zm0 5h16v2H4zm0 5h16v2H4z' />
-    </IconSVG>
-  );
-}
-
 export function ShareIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 24 24' {...props}>
@@ -141,14 +67,6 @@ export function ShareIcon(props: IconProps) {
   );
 }
 
-export function FilterIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M21 3H5a1 1 0 00-1 1v2.59c0 .523.213 1.037.583 1.407L10 13.414V21a1.001 1.001 0 001.447.895l4-2c.339-.17.553-.516.553-.895v-5.586l5.417-5.417c.37-.37.583-.884.583-1.407V4a1 1 0 00-1-1zm-6.707 9.293A.996.996 0 0014 13v5.382l-2 1V13a.996.996 0 00-.293-.707L6 6.59V5h14.001l.002 1.583-5.71 5.71z' />
-    </IconSVG>
-  );
-}
-
 export function SortIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 24 24' {...props}>
@@ -157,14 +75,6 @@ export function SortIcon(props: IconProps) {
   );
 }
 
-export function BookmarkIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props}>
-      <path d='M5 2a2 2 0 00-2 2v14l3.5-2 3.5 2 3.5-2 3.5 2V4a2 2 0 00-2-2H5zm2.5 3a1.5 1.5 0 100 3 1.5 1.5 0 000-3zm6.207.293a1 1 0 00-1.414 0l-6 6a1 1 0 101.414 1.414l6-6a1 1 0 000-1.414zM12.5 10a1.5 1.5 0 100 3 1.5 1.5 0 000-3z' />
-    </IconSVG>
-  );
-}
-
 export function UserIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 512 512' {...props}>
@@ -181,22 +91,6 @@ export function EducationIcon(props: IconProps) {
   );
 }
 
-export function DarkThemeIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props}>
-      <path d='M17.293 13.293A8 8 0 016.707 2.707a8.001 8.001 0 1010.586 10.586z' />
-    </IconSVG>
-  );
-}
-
-export function LightThemeIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 20 20' {...props}>
-      <path d='M10 2a1 1 0 011 1v1a1 1 0 11-2 0V3a1 1 0 011-1zm4 8a4 4 0 11-8 0 4 4 0 018 0zm-.464 4.95l.707.707a1 1 0 001.414-1.414l-.707-.707a1 1 0 00-1.414 1.414zm2.12-10.607a1 1 0 010 1.414l-.706.707a1 1 0 11-1.414-1.414l.707-.707a1 1 0 011.414 0zM17 11a1 1 0 100-2h-1a1 1 0 100 2h1zm-7 4a1 1 0 011 1v1a1 1 0 11-2 0v-1a1 1 0 011-1zM5.05 6.464A1 1 0 106.465 5.05l-.708-.707a1 1 0 00-1.414 1.414l.707.707zm1.414 8.486l-.707.707a1 1 0 01-1.414-1.414l.707-.707a1 1 0 011.414 1.414zM4 11a1 1 0 100-2H3a1 1 0 000 2h1z' />
-    </IconSVG>
-  );
-}
-
 export function LibraryIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 512 512' {...props}>
@@ -215,66 +109,6 @@ export function PlusIcon(props: IconProps) {
   );
 }
 
-export function SmallPlusIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M2 12C2 6.477 6.477 2 12 2s10 4.477 10 10-4.477 10-10 10S2 17.523 2 12zm10-8a8 8 0 100 16 8 8 0 000-16z'/>
-      <path d='M13 7a1 1 0 10-2 0v4H7a1 1 0 100 2h4v4a1 1 0 102 0v-4h4a1 1 0 100-2h-4V7z'/>
-    </IconSVG>
-  );
-}
-
-export function ArrowDropdownIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 1.993C6.486 1.994 2 6.48 2 11.994c0 5.513 4.486 9.999 10 10 5.514 0 10-4.486 10-10s-4.485-10-10-10.001zm0 18.001c-4.411-.001-8-3.59-8-8 0-4.411 3.589-8 8-8.001 4.411.001 8 3.59 8 8.001s-3.589 8-8 8z' />
-      <path d='M13 8h-2v4H7.991l4.005 4.005L16 12h-3z' />
-    </IconSVG>
-  );
-}
-
-export function UploadIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M11 15h2V9h3l-4-5-4 5h3z'/>
-      <path d='M20 18H4v-7H2v7c0 1.103.897 2 2 2h16c1.103 0 2-.897 2-2v-7h-2v7z'/>
-    </IconSVG>
-  );
-}
-
-export function DownloadIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 16l4-5h-3V4h-2v7H8z'/>
-      <path d='M20 18H4v-7H2v7c0 1.103.897 2 2 2h16c1.103 0 2-.897 2-2v-7h-2v7z'/>
-    </IconSVG>
-  );
-}
-
-export function OwnerIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M20.787 9.023c-.125.027-1.803.418-3.953 1.774-.323-1.567-1.279-4.501-4.108-7.485L12 2.546l-.726.767C8.435 6.308 7.483 9.25 7.163 10.827 5.005 9.448 3.34 9.052 3.218 9.024L2 8.752V10c0 7.29 3.925 12 10 12 5.981 0 10-4.822 10-12V8.758l-1.213.265zM8.999 12.038c.002-.033.152-3.1 3.001-6.532C14.814 8.906 14.999 12 15 12v.125a18.933 18.933 0 00-3.01 3.154 19.877 19.877 0 00-2.991-3.113v-.128zM12 20c-5.316 0-7.549-4.196-7.937-8.564 1.655.718 4.616 2.426 7.107 6.123l.841 1.249.825-1.26c2.426-3.708 5.425-5.411 7.096-6.122C19.534 15.654 17.304 20 12 20z' />
-    </IconSVG>
-  );
-}
-
-export function ArrowUpIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12.781 2.375c-.381-.475-1.181-.475-1.562 0l-8 10A1.001 1.001 0 004 14h4v7a1 1 0 001 1h6a1 1 0 001-1v-7h4a1.001 1.001 0 00.781-1.625l-8-10zM15 12h-1v8h-4v-8H6.081L12 4.601 17.919 12H15z' />
-    </IconSVG>
-  );
-}
-
-export function ArrowDownIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M20.901 10.566A1.001 1.001 0 0020 10h-4V3a1 1 0 00-1-1H9a1 1 0 00-1 1v7H4a1.001 1.001 0 00-.781 1.625l8 10a1 1 0 001.562 0l8-10c.24-.301.286-.712.12-1.059zM12 19.399L6.081 12H10V4h4v8h3.919L12 19.399z' />
-    </IconSVG>
-  );
-}
-
 export function ArrowLeftIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 24 24' {...props}>
@@ -291,49 +125,6 @@ export function ArrowRightIcon(props: IconProps) {
   );
 }
 
-export function CloneIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M11 10H9v3H6v2h3v3h2v-3h3v-2h-3z' />
-      <path d='M4 22h12c1.103 0 2-.897 2-2V8c0-1.103-.897-2-2-2H4c-1.103 0-2 .897-2 2v12c0 1.103.897 2 2 2zM4 8h12l.002 12H4V8z' />
-      <path d='M20 2H8v2h12v12h2V4c0-1.103-.897-2-2-2z' />
-    </IconSVG>
-  );
-}
-
-export function DiamondIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M17.813 3.838A2 2 0 0016.187 3H7.813c-.644 0-1.252.313-1.667.899l-4 6.581a.999.999 0 00.111 1.188l9 10a.995.995 0 001.486.001l9-10a.997.997 0 00.111-1.188l-4.041-6.643zM12 19.505L5.245 12h13.509L12 19.505zM4.777 10l3.036-5 8.332-.062L19.222 10H4.777z' />
-    </IconSVG>
-  );
-}
-
-export function DumpBinIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M5 20a2 2 0 002 2h10a2 2 0 002-2V8h2V6h-4V4a2 2 0 00-2-2H9a2 2 0 00-2 2v2H3v2h2zM9 4h6v2H9zM8 8h9v12H7V8z' />
-      <path d='M9 10h2v8H9zm4 0h2v8h-2z' />
-    </IconSVG>
-  );
-}
-
-export function ArrowsRotateIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 6v3l4-4-4-4v3a8 8 0 00-8 8c0 1.57.46 3.03 1.24 4.26L6.7 14.8A5.9 5.9 0 016 12a6 6 0 016-6m6.76 1.74L17.3 9.2c.44.84.7 1.8.7 2.8a6 6 0 01-6 6v-3l-4 4 4 4v-3a8 8 0 008-8c0-1.57-.46-3.03-1.24-4.26z' />
-    </IconSVG>
-  );
-}
-
-export function ArrowsFocusIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M16.121 6.465L14 4.344V10h5.656l-2.121-2.121 3.172-3.172-1.414-1.414zM4.707 3.293L3.293 4.707l3.172 3.172L4.344 10H10V4.344L7.879 6.465zM19.656 14H14v5.656l2.121-2.121 3.172 3.172 1.414-1.414-3.172-3.172zM6.465 16.121l-3.172 3.172 1.414 1.414 3.172-3.172L10 19.656V14H4.344z' />
-    </IconSVG>
-  );
-}
-
 export function LetterAIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 24 24' {...props}>
@@ -350,48 +141,6 @@ export function LetterALinesIcon(props: IconProps) {
   );
 }
 
-export function PlanetIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M2.76 20.2a2.73 2.73 0 002.15.85 8.86 8.86 0 003.37-.86 9 9 0 0012.27-10.9c1.31-2.23 1.75-4.26.67-5.48a2.94 2.94 0 00-2.57-1A5 5 0 0016.1 4 9 9 0 003.58 15.14c-1.06 1.21-2.05 3.68-.82 5.06zm1.5-1.32c-.22-.25 0-1.07.37-1.76a9.26 9.26 0 001.57 1.74c-1.03.3-1.71.28-1.94.02zm14.51-5.17A7 7 0 0115.58 18 7.12 7.12 0 0112 19a6.44 6.44 0 01-1.24-.13 30.73 30.73 0 004.42-3.29 31.5 31.5 0 003.8-4 6.88 6.88 0 01-.21 2.13zm.09-8.89a.94.94 0 01.87.32c.23.26.16.94-.26 1.93a9.2 9.2 0 00-1.61-1.86 2.48 2.48 0 011-.39zM5.22 10.31A6.94 6.94 0 018.41 6 7 7 0 0112 5a6.9 6.9 0 016 3.41 5.19 5.19 0 01.35.66 27.43 27.43 0 01-4.49 5A27.35 27.35 0 018.35 18a7 7 0 01-3.13-7.65z' />
-    </IconSVG>
-  );
-}
-
-export function SaveIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M5 21h14a2 2 0 002-2V8a1 1 0 00-.29-.71l-4-4A1 1 0 0016 3H5a2 2 0 00-2 2v14a2 2 0 002 2zm10-2H9v-5h6zM13 7h-2V5h2zM5 5h2v4h8V5h.59L19 8.41V19h-2v-5a2 2 0 00-2-2H9a2 2 0 00-2 2v5H5z' />
-    </IconSVG>
-  );
-}
-
-export function HelpIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 2C6.486 2 2 6.486 2 12s4.486 10 10 10 10-4.486 10-10S17.514 2 12 2zm0 18c-4.411 0-8-3.589-8-8s3.589-8 8-8 8 3.589 8 8-3.589 8-8 8z' />
-      <path d='M11 11h2v6h-2zm0-4h2v2h-2z' />
-    </IconSVG>
-  );
-}
-
-export function GithubIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 2.247a10 10 0 00-3.162 19.487c.5.088.687-.212.687-.475 0-.237-.012-1.025-.012-1.862-2.513.462-3.163-.613-3.363-1.175a3.636 3.636 0 00-1.025-1.413c-.35-.187-.85-.65-.013-.662a2.001 2.001 0 011.538 1.025 2.137 2.137 0 002.912.825 2.104 2.104 0 01.638-1.338c-2.225-.25-4.55-1.112-4.55-4.937a3.892 3.892 0 011.025-2.688 3.594 3.594 0 01.1-2.65s.837-.262 2.75 1.025a9.427 9.427 0 015 0c1.912-1.3 2.75-1.025 2.75-1.025a3.593 3.593 0 01.1 2.65 3.869 3.869 0 011.025 2.688c0 3.837-2.338 4.687-4.563 4.937a2.368 2.368 0 01.675 1.85c0 1.338-.012 2.413-.012 2.75 0 .263.187.575.687.475A10.005 10.005 0 0012 2.247z' />
-    </IconSVG>
-  );
-}
-
-export function UpdateIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M2 12h2a7.986 7.986 0 012.337-5.663 7.91 7.91 0 012.542-1.71 8.12 8.12 0 016.13-.041A2.488 2.488 0 0017.5 7C18.886 7 20 5.886 20 4.5S18.886 2 17.5 2c-.689 0-1.312.276-1.763.725-2.431-.973-5.223-.958-7.635.059a9.928 9.928 0 00-3.18 2.139 9.92 9.92 0 00-2.14 3.179A10.005 10.005 0 002 12zm17.373 3.122c-.401.952-.977 1.808-1.71 2.541s-1.589 1.309-2.542 1.71a8.12 8.12 0 01-6.13.041A2.488 2.488 0 006.5 17C5.114 17 4 18.114 4 19.5S5.114 22 6.5 22c.689 0 1.312-.276 1.763-.725A9.965 9.965 0 0012 22a9.983 9.983 0 009.217-6.102A9.992 9.992 0 0022 12h-2a7.993 7.993 0 01-.627 3.122z' />
-      <path d='M12 7.462c-2.502 0-4.538 2.036-4.538 4.538S9.498 16.538 12 16.538s4.538-2.036 4.538-4.538S14.502 7.462 12 7.462zm0 7.076c-1.399 0-2.538-1.139-2.538-2.538S10.601 9.462 12 9.462s2.538 1.139 2.538 2.538-1.139 2.538-2.538 2.538z' />
-    </IconSVG>
-  );
-}
-
 export function InDoorIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 24 24' {...props}>
@@ -401,38 +150,6 @@ export function InDoorIcon(props: IconProps) {
   );
 }
 
-export function GotoLastIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M7.707 17.707L13.414 12 7.707 6.293 6.293 7.707 10.586 12l-4.293 4.293zM15 6h2v12h-2z' />
-    </IconSVG>
-  );
-}
-
-export function GotoFirstIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M16.293 17.707l1.414-1.414L13.414 12l4.293-4.293-1.414-1.414L10.586 12zM7 6h2v12H7z' />
-    </IconSVG>
-  );
-}
-
-export function GotoNextIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M10.707 17.707L16.414 12l-5.707-5.707-1.414 1.414L13.586 12l-4.293 4.293z' />
-    </IconSVG>
-  );
-}
-
-export function GotoPrevIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M13.293 6.293L7.586 12l5.707 5.707 1.414-1.414L10.414 12l4.293-4.293z' />
-    </IconSVG>
-  );
-}
-
 export function DescendingIcon(props: IconProps) {
   return (
     <IconSVG viewbox='0 0 24 24' {...props}>
@@ -471,62 +188,4 @@ export function CheckboxNullIcon() {
       <path d='M2 7.75A.75.75 0 012.75 7h10a.75.75 0 010 1.5h-10A.75.75 0 012 7.75z' />
     </svg>
   );
-}
-
-export function ChevronUpIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M6.293 13.293l1.414 1.414L12 10.414l4.293 4.293 1.414-1.414L12 7.586z' />
-    </IconSVG>
-  );
-}
-
-export function ChevronDoubleUpIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M6.293 11.293l1.414 1.414L12 8.414l4.293 4.293 1.414-1.414L12 5.586z' />
-      <path d='M6.293 16.293l1.414 1.414L12 13.414l4.293 4.293 1.414-1.414L12 10.586z' />
-    </IconSVG>
-  );
-}
-
-export function ChevronDoubleDownIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 15.586l-4.293-4.293-1.414 1.414L12 18.414l5.707-5.707-1.414-1.414z' />
-      <path d='M17.707 7.707l-1.414-1.414L12 10.586 7.707 6.293 6.293 7.707 12 13.414z' />
-    </IconSVG>
-  );
-}
-
-export function CheckIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M10 15.586l-3.293-3.293-1.414 1.414L10 18.414l9.707-9.707-1.414-1.414z' />
-    </IconSVG>
-  );
-}
-
-export function CogIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 24 24' {...props}>
-      <path d='M12 16c2.206 0 4-1.794 4-4s-1.794-4-4-4-4 1.794-4 4 1.794 4 4 4zm0-6c1.084 0 2 .916 2 2s-.916 2-2 2-2-.916-2-2 .916-2 2-2z' />
-      <path d='M2.845 16.136l1 1.73c.531.917 1.809 1.261 2.73.73l.529-.306A8.1 8.1 0 009 19.402V20c0 1.103.897 2 2 2h2c1.103 0 2-.897 2-2v-.598a8.132 8.132 0 001.896-1.111l.529.306c.923.53 2.198.188 2.731-.731l.999-1.729a2.001 2.001 0 00-.731-2.732l-.505-.292a7.718 7.718 0 000-2.224l.505-.292a2.002 2.002 0 00.731-2.732l-.999-1.729c-.531-.92-1.808-1.265-2.731-.732l-.529.306A8.1 8.1 0 0015 4.598V4c0-1.103-.897-2-2-2h-2c-1.103 0-2 .897-2 2v.598a8.132 8.132 0 00-1.896 1.111l-.529-.306c-.924-.531-2.2-.187-2.731.732l-.999 1.729a2.001 2.001 0 00.731 2.732l.505.292a7.683 7.683 0 000 2.223l-.505.292a2.003 2.003 0 00-.731 2.733zm3.326-2.758A5.703 5.703 0 016 12c0-.462.058-.926.17-1.378a.999.999 0 00-.47-1.108l-1.123-.65.998-1.729 1.145.662a.997.997 0 001.188-.142 6.071 6.071 0 012.384-1.399A1 1 0 0011 5.3V4h2v1.3a1 1 0 00.708.956 6.083 6.083 0 012.384 1.399.999.999 0 001.188.142l1.144-.661 1 1.729-1.124.649a1 1 0 00-.47 1.108c.112.452.17.916.17 1.378 0 .461-.058.925-.171 1.378a1 1 0 00.471 1.108l1.123.649-.998 1.729-1.145-.661a.996.996 0 00-1.188.142 6.071 6.071 0 01-2.384 1.399A1 1 0 0013 18.7l.002 1.3H11v-1.3a1 1 0 00-.708-.956 6.083 6.083 0 01-2.384-1.399.992.992 0 00-1.188-.141l-1.144.662-1-1.729 1.124-.651a1 1 0 00.471-1.108z' />
-    </IconSVG>
-  );
-}
-
-export function CrossIcon(props: IconProps) {
-  return (
-    <IconSVG viewbox='0 0 21 21' {...props}>
-      <g
-        fillRule='evenodd'
-        stroke='currentColor'
-        strokeLinecap='round'
-        strokeLinejoin='round'
-      >
-        <path d='M15.5 15.5l-10-10zM15.5 5.5l-10 10' />
-      </g>
-    </IconSVG>
-  );
 }
\ No newline at end of file
diff --git a/rsconcept/frontend/src/components/Navigation/Logo.tsx b/rsconcept/frontend/src/components/Navigation/Logo.tsx
index 2c8dd019..0d9a913c 100644
--- a/rsconcept/frontend/src/components/Navigation/Logo.tsx
+++ b/rsconcept/frontend/src/components/Navigation/Logo.tsx
@@ -4,7 +4,7 @@ function Logo() {
   const { darkMode } = useConceptTheme();
   return (
   <img alt='Логотип КонцептПортал'
-    className='max-h-[1.6rem] min-w-[11rem]'
+    className='max-h-[1.6rem] min-w-[11.5rem]'
     src={!darkMode ? '/logo_full.svg' : '/logo_full_dark.svg'}
   />);
 }
diff --git a/rsconcept/frontend/src/components/Navigation/Navigation.tsx b/rsconcept/frontend/src/components/Navigation/Navigation.tsx
index 2a0024eb..0737b1cc 100644
--- a/rsconcept/frontend/src/components/Navigation/Navigation.tsx
+++ b/rsconcept/frontend/src/components/Navigation/Navigation.tsx
@@ -29,7 +29,7 @@ function Navigation () {
     {!noNavigation ?
     <div
       className={clsx(
-        'pl-2 pr-[0.8rem] h-[3rem]',
+        'pl-2 pr-[0.9rem] h-[3rem]',
         'flex justify-between',
         'border-b-2 rounded-none'
       )}
diff --git a/rsconcept/frontend/src/components/Navigation/ThemeSwitcher.tsx b/rsconcept/frontend/src/components/Navigation/ThemeSwitcher.tsx
deleted file mode 100644
index b3a595d6..00000000
--- a/rsconcept/frontend/src/components/Navigation/ThemeSwitcher.tsx
+++ /dev/null
@@ -1,25 +0,0 @@
-import { DarkThemeIcon, LightThemeIcon } from '@/components/Icons';
-import { useConceptTheme } from '@/context/ThemeContext';
-
-import NavigationButton from './NavigationButton';
-
-function ThemeSwitcher() {
-  const { darkMode, toggleDarkMode } = useConceptTheme();
-  if (darkMode) {
-    return (
-    <NavigationButton
-      description='Светлая тема'
-      icon={<LightThemeIcon />}
-      onClick={toggleDarkMode}
-    />);
-  } else {
-    return (
-    <NavigationButton
-      description='Темная тема'
-      icon={<DarkThemeIcon />}
-      onClick={toggleDarkMode}
-    />);
-  }
-}
-
-export default ThemeSwitcher;
\ No newline at end of file
diff --git a/rsconcept/frontend/src/components/Navigation/UserDropdown.tsx b/rsconcept/frontend/src/components/Navigation/UserDropdown.tsx
index 9057e159..098a8015 100644
--- a/rsconcept/frontend/src/components/Navigation/UserDropdown.tsx
+++ b/rsconcept/frontend/src/components/Navigation/UserDropdown.tsx
@@ -27,20 +27,20 @@ function UserDropdown({ hideDropdown }: UserDropdownProps) {
   return (
   <Dropdown dimensions='w-36' stretchLeft>
     <DropdownButton
+      text={user?.username}
       tooltip='Профиль пользователя'
       onClick={navigateProfile}
-    >
-      {user?.username}
-    </DropdownButton>
+    />
     <DropdownButton
+      text={darkMode ? 'Светлая тема' : 'Темная тема'}
       tooltip='Переключение темы оформления'
       onClick={toggleDarkMode}
-    >
-      {darkMode ? 'Светлая тема' : 'Темная тема'}
-    </DropdownButton>
-    <DropdownButton onClick={logoutAndRedirect}>
-      <b>Выйти...</b>
-    </DropdownButton>
+    />
+    <DropdownButton
+      text='Выйти...'
+      className='font-semibold'
+      onClick={logoutAndRedirect}
+    />
   </Dropdown>);
 }
 
diff --git a/rsconcept/frontend/src/components/Shared/InfoConstituenta.tsx b/rsconcept/frontend/src/components/Shared/InfoConstituenta.tsx
index 56969449..4acaae16 100644
--- a/rsconcept/frontend/src/components/Shared/InfoConstituenta.tsx
+++ b/rsconcept/frontend/src/components/Shared/InfoConstituenta.tsx
@@ -9,7 +9,7 @@ extends React.HTMLAttributes<HTMLDivElement> {
 function InfoConstituenta({ data, ...restProps }: InfoConstituentaProps) {
   return (
   <div {...restProps}>
-    <h1>Конституента {data.alias}</h1>
+    <h2>Конституента {data.alias}</h2>
     <p>
       <b>Типизация: </b>
       {labelCstTypification(data)}
diff --git a/rsconcept/frontend/src/context/AccessModeContext.tsx b/rsconcept/frontend/src/context/AccessModeContext.tsx
new file mode 100644
index 00000000..54063234
--- /dev/null
+++ b/rsconcept/frontend/src/context/AccessModeContext.tsx
@@ -0,0 +1,36 @@
+'use client';
+
+import { createContext, useContext, useState } from 'react';
+
+import { UserAccessMode } from '@/models/miscelanious';
+
+interface IAccessModeContext {
+  mode: UserAccessMode
+  setMode: React.Dispatch<React.SetStateAction<UserAccessMode>>
+}
+
+const AccessContext = createContext<IAccessModeContext | null>(null);
+export const useAccessMode = () => {
+  const context = useContext(AccessContext);
+  if (!context) {
+    throw new Error(
+      'useAccessMode has to be used within <AccessModeState.Provider>'
+    );
+  }
+  return context;
+}
+
+interface AccessModeStateProps {
+  children: React.ReactNode
+}
+
+export const AccessModeState = ({ children }: AccessModeStateProps) => {
+  const [mode, setMode] = useState<UserAccessMode>(UserAccessMode.READER);
+
+  return (
+  <AccessContext.Provider
+    value={{ mode, setMode }}
+  >
+    {children}
+  </AccessContext.Provider>);
+};
\ No newline at end of file
diff --git a/rsconcept/frontend/src/context/RSFormContext.tsx b/rsconcept/frontend/src/context/RSFormContext.tsx
index ce38ad49..839dff60 100644
--- a/rsconcept/frontend/src/context/RSFormContext.tsx
+++ b/rsconcept/frontend/src/context/RSFormContext.tsx
@@ -30,15 +30,9 @@ interface IRSFormContext {
   loading: boolean
   processing: boolean
 
-  isMutable: boolean
   isOwned: boolean
   isClaimable: boolean
-  isTracking: boolean
-  
-  adminMode: boolean
-  toggleAdminMode: () => void
-  readerMode: boolean
-  toggleReaderMode: () => void
+  isSubscribed: boolean
   
   update: (data: ILibraryUpdateData, callback?: DataCallback<ILibraryItem>) => void
   claim: (callback?: DataCallback<ILibraryItem>) => void
@@ -76,8 +70,6 @@ export const RSFormState = ({ schemaID, children }: RSFormStateProps) => {
   const { schema, reload, error, setError, setSchema, loading } = useRSFormDetails({ target: schemaID });
   const [processing, setProcessing] = useState(false);
 
-  const [adminMode, setAdminMode] = useState(false);
-  const [readerMode, setReaderMode] = useState(false);
   const [toggleTracking, setToggleTracking] = useState(false);
 
   const isOwned = useMemo(
@@ -90,15 +82,7 @@ export const RSFormState = ({ schemaID, children }: RSFormStateProps) => {
     return (user?.id !== schema?.owner && schema?.is_common && !schema?.is_canonical) ?? false;
   }, [user, schema?.owner, schema?.is_common, schema?.is_canonical]);
 
-  const isMutable = useMemo(
-  () => {
-    return (
-      !loading && !processing && !readerMode &&
-      ((isOwned || (adminMode && user?.is_staff)) ?? false)
-    );
-  }, [user?.is_staff, readerMode, adminMode, isOwned, loading, processing]);
-
-  const isTracking = useMemo(
+  const isSubscribed = useMemo(
   () => {
     if (!user || !schema || !user.id) {
       return false;
@@ -324,12 +308,10 @@ export const RSFormState = ({ schemaID, children }: RSFormStateProps) => {
   <RSFormContext.Provider value={{
     schema,
     error, loading, processing,
-    adminMode, readerMode, isOwned, isMutable,
-    isClaimable, isTracking,
+    isOwned,
+    isClaimable, isSubscribed,
     update, download, upload, claim, resetAliases, subscribe, unsubscribe,
     cstUpdate, cstCreate, cstRename, cstDelete, cstMoveTo,
-    toggleAdminMode: () => setAdminMode(prev => !prev),
-    toggleReaderMode: () => setReaderMode(prev => !prev)
   }}>
     { children }
   </RSFormContext.Provider>);
diff --git a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx
index 54ca0431..a753a574 100644
--- a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx
@@ -3,10 +3,10 @@
 import { createColumnHelper } from '@tanstack/react-table';
 import clsx from 'clsx';
 import { Dispatch, useCallback, useEffect, useMemo, useState } from 'react';
+import { BiCheck, BiRefresh, BiX } from 'react-icons/bi';
 
 import MiniButton from '@/components/Common/MiniButton';
 import DataTable, { IConditionalStyle } from '@/components/DataTable';
-import { ArrowsRotateIcon, CheckIcon, CrossIcon } from '@/components/Icons';
 import RSInput from '@/components/RSInput';
 import ConstituentaPicker from '@/components/Shared/ConstituentaPicker';
 import { useConceptTheme } from '@/context/ThemeContext';
@@ -133,7 +133,7 @@ function ArgumentsTab({ state, schema, partialUpdate  }: ArgumentsTabProps) {
         {props.row.original.value ?
         <MiniButton
           tooltip='Очистить значение'
-          icon={<CrossIcon size={3} color='clr-text-warning'/>}
+          icon={<BiX size='0.75rem' className='clr-text-warning'/>}
           noHover
           onClick={() => handleClearArgument(props.row.original)}
         /> : null}
@@ -192,7 +192,7 @@ function ArgumentsTab({ state, schema, partialUpdate  }: ArgumentsTabProps) {
       <div className='flex'>
         <MiniButton
           tooltip='Подставить значение аргумента'
-          icon={<CheckIcon size={5} color={!argumentValue || !selectedArgument ? 'text-disabled' : 'clr-text-success'} />}
+          icon={<BiCheck size='1.25rem' className={!argumentValue || !selectedArgument ? 'text-disabled' : 'clr-text-success'} />}
           disabled={!argumentValue || !selectedArgument}
           onClick={() => handleAssignArgument(selectedArgument!, argumentValue)}
         />
@@ -200,12 +200,12 @@ function ArgumentsTab({ state, schema, partialUpdate  }: ArgumentsTabProps) {
           tooltip='Откатить значение'
           disabled={!isModified}
           onClick={handleReset}
-          icon={<ArrowsRotateIcon size={5} color={isModified ? 'clr-text-primary' : ''} />}
+          icon={<BiRefresh size='1.25rem' className={isModified ? 'clr-text-primary' : ''} />}
         />
         <MiniButton
           tooltip='Очистить значение аргумента'
           disabled={!selectedClearable}
-          icon={<CrossIcon size={5} color={!selectedClearable ? 'text-disabled' : 'clr-text-warning'}/>}
+          icon={<BiX size='1.25rem' className={!selectedClearable ? 'text-disabled' : 'clr-text-warning'}/>}
           onClick={() => selectedArgument ? handleClearArgument(selectedArgument) : undefined}
         />
       </div>
diff --git a/rsconcept/frontend/src/dialogs/DlgEditWordForms/DlgEditWordForms.tsx b/rsconcept/frontend/src/dialogs/DlgEditWordForms/DlgEditWordForms.tsx
index f4d1a2ba..62d247a2 100644
--- a/rsconcept/frontend/src/dialogs/DlgEditWordForms/DlgEditWordForms.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgEditWordForms/DlgEditWordForms.tsx
@@ -2,6 +2,7 @@
 
 import clsx from 'clsx';
 import { useLayoutEffect, useState } from 'react';
+import { BiCheck, BiChevronsDown } from 'react-icons/bi';
 
 import Label from '@/components/Common/Label';
 import MiniButton from '@/components/Common/MiniButton';
@@ -9,7 +10,7 @@ import Modal from '@/components/Common/Modal';
 import Overlay from '@/components/Common/Overlay';
 import TextArea from '@/components/Common/TextArea';
 import HelpButton from '@/components/Help/HelpButton';
-import { ArrowLeftIcon, ArrowRightIcon, CheckIcon, ChevronDoubleDownIcon } from '@/components/Icons';
+import { ArrowLeftIcon, ArrowRightIcon } from '@/components/Icons';
 import SelectGrammeme from '@/components/Shared/SelectGrammeme';
 import useConceptText from '@/hooks/useConceptText';
 import { Grammeme, ITextRequest, IWordForm, IWordFormPlain } from '@/models/language';
@@ -152,15 +153,15 @@ function DlgEditWordForms({ hideWindow, target, onSave }: DlgEditWordFormsProps)
         <div className='max-w-min'>
           <MiniButton
             tooltip='Генерировать словоформу'
-            icon={<ArrowLeftIcon size={5} color={inputGrams.length == 0 ? 'text-disabled' : 'clr-text-primary'} />}
+            icon={<ArrowLeftIcon size='1.25rem' className={inputGrams.length == 0 ? 'text-disabled' : 'clr-text-primary'} />}
             disabled={textProcessor.loading || inputGrams.length == 0}
             onClick={handleInflect}
           />
           <MiniButton
             tooltip='Определить граммемы'
             icon={<ArrowRightIcon
-              size={5}
-              color={!inputText ? 'text-disabled' : 'clr-text-primary'}
+              size='1.25rem'
+              className={!inputText ? 'text-disabled' : 'clr-text-primary'}
             />}
             disabled={textProcessor.loading || !inputText}
             onClick={handleParse}
@@ -179,18 +180,16 @@ function DlgEditWordForms({ hideWindow, target, onSave }: DlgEditWordFormsProps)
     <Overlay position='top-2 left-0'>
       <MiniButton
         tooltip='Внести словоформу'
-        icon={<CheckIcon
-          size={5}
-          color={!inputText || inputGrams.length == 0 ? 'text-disabled' : 'clr-text-success'}
+        icon={<BiCheck
+          size='1.25rem'
+          className={!inputText || inputGrams.length == 0 ? 'text-disabled' : 'clr-text-success'}
         />}
         disabled={textProcessor.loading || !inputText || inputGrams.length == 0}
         onClick={handleAddForm}
       />
       <MiniButton
         tooltip='Генерировать стандартные словоформы'
-        icon={<ChevronDoubleDownIcon
-          size={5}
-          color={!inputText ? 'text-disabled' : 'clr-text-primary'}
+        icon={<BiChevronsDown size='1.25rem' className={!inputText ? 'text-disabled' : 'clr-text-primary'}
         />}
         disabled={textProcessor.loading || !inputText}
         onClick={handleGenerateLexeme}
diff --git a/rsconcept/frontend/src/dialogs/DlgEditWordForms/WordFormsTable.tsx b/rsconcept/frontend/src/dialogs/DlgEditWordForms/WordFormsTable.tsx
index bab871b8..242621bc 100644
--- a/rsconcept/frontend/src/dialogs/DlgEditWordForms/WordFormsTable.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgEditWordForms/WordFormsTable.tsx
@@ -1,11 +1,11 @@
 'use client';
 
 import { useCallback, useMemo } from 'react';
+import { BiX } from 'react-icons/bi';
 
 import MiniButton from '@/components/Common/MiniButton';
 import Overlay from '@/components/Common/Overlay';
 import DataTable, { createColumnHelper } from '@/components/DataTable';
-import { CrossIcon } from '@/components/Icons';
 import WordFormBadge from '@/components/Shared/WordFormBadge';
 import { IWordForm } from '@/models/language';
 
@@ -68,7 +68,7 @@ function WordFormsTable({ forms, setForms, onFormSelect, loading }: WordFormsTab
       cell: props => 
         <MiniButton noHover
           tooltip='Удалить словоформу'
-          icon={<CrossIcon size={4} color='text-warning'/>}
+          icon={<BiX size='1rem' className='text-warning'/>}
           onClick={() => handleDeleteRow(props.row.index)}
         />
     })
@@ -79,7 +79,7 @@ function WordFormsTable({ forms, setForms, onFormSelect, loading }: WordFormsTab
     <Overlay position='top-1 right-4'>
     <MiniButton
         tooltip='Сбросить все словоформы'
-        icon={<CrossIcon size={4} color={forms.length === 0 ? 'text-disabled' : 'text-warning'} />}
+        icon={<BiX size='1rem' className={forms.length === 0 ? 'text-disabled' : 'text-warning'} />}
         disabled={loading || forms.length === 0}
         onClick={handleResetAll}
       />
diff --git a/rsconcept/frontend/src/index.css b/rsconcept/frontend/src/index.css
index 48ac80e9..13ecfe3d 100644
--- a/rsconcept/frontend/src/index.css
+++ b/rsconcept/frontend/src/index.css
@@ -145,6 +145,10 @@
     @apply text-lg font-semibold text-center
   }
 
+  h2 {
+    @apply font-semibold text-center
+  }
+
   b {
     @apply font-semibold
   }
diff --git a/rsconcept/frontend/src/models/miscelanious.ts b/rsconcept/frontend/src/models/miscelanious.ts
index fb01f029..eb7606b2 100644
--- a/rsconcept/frontend/src/models/miscelanious.ts
+++ b/rsconcept/frontend/src/models/miscelanious.ts
@@ -2,6 +2,15 @@
  * Module: Miscellanious frontend model types. Future tagets for refactoring aimed at extracting modules.
  */
 
+/**
+ * Represents user access mode.
+*/
+export enum UserAccessMode {
+  READER = 0,
+  OWNER,
+  ADMIN
+}
+
 /**
  * Represents graph dependency mode.
 */
diff --git a/rsconcept/frontend/src/pages/CreateRSFormPage.tsx b/rsconcept/frontend/src/pages/CreateRSFormPage.tsx
index b96387d9..06506757 100644
--- a/rsconcept/frontend/src/pages/CreateRSFormPage.tsx
+++ b/rsconcept/frontend/src/pages/CreateRSFormPage.tsx
@@ -2,6 +2,7 @@
 
 import clsx from 'clsx';
 import { useEffect, useRef, useState } from 'react';
+import { BiDownload } from 'react-icons/bi';
 import { toast } from 'react-toastify';
 
 import Button from '@/components/Common/Button';
@@ -12,7 +13,6 @@ import Overlay from '@/components/Common/Overlay';
 import SubmitButton from '@/components/Common/SubmitButton';
 import TextArea from '@/components/Common/TextArea';
 import TextInput from '@/components/Common/TextInput';
-import { DownloadIcon } from '@/components/Icons';
 import InfoError from '@/components/InfoError';
 import RequireAuth from '@/components/RequireAuth';
 import { useLibrary } from '@/context/LibraryContext';
@@ -95,7 +95,7 @@ function CreateRSFormPage() {
       />
       <MiniButton
         tooltip='Загрузить из Экстеор'
-        icon={<DownloadIcon size={5} color='clr-text-primary'/>}
+        icon={<BiDownload size='1.25rem' className='clr-text-primary'/>}
         onClick={() => inputRef.current?.click()}
       />
     </Overlay>
diff --git a/rsconcept/frontend/src/pages/LibraryPage/ItemIcons.tsx b/rsconcept/frontend/src/pages/LibraryPage/ItemIcons.tsx
index fbaaf4b8..ebf11c37 100644
--- a/rsconcept/frontend/src/pages/LibraryPage/ItemIcons.tsx
+++ b/rsconcept/frontend/src/pages/LibraryPage/ItemIcons.tsx
@@ -20,15 +20,15 @@ function ItemIcons({ user, item }: ItemIconsProps) {
   >
     {(user && user.subscriptions.includes(item.id)) ?
     <span title='Отслеживаемая'>
-      <SubscribedIcon size={3} />
+      <SubscribedIcon size='0.75rem' />
     </span> : null}
     {item.is_common ?
     <span title='Общедоступная'>
-      <GroupIcon size={3}/>
+      <GroupIcon size='0.75rem'/>
     </span> : null}
     {item.is_canonical ?
     <span title='Неизменная'>
-      <EducationIcon size={3}/>
+      <EducationIcon size='0.75rem'/>
     </span> : null}
   </div>);
 }
diff --git a/rsconcept/frontend/src/pages/LibraryPage/PickerStrategy.tsx b/rsconcept/frontend/src/pages/LibraryPage/PickerStrategy.tsx
index e4a8799a..8b670aef 100644
--- a/rsconcept/frontend/src/pages/LibraryPage/PickerStrategy.tsx
+++ b/rsconcept/frontend/src/pages/LibraryPage/PickerStrategy.tsx
@@ -1,11 +1,11 @@
 'use client';
 
 import { useCallback } from 'react';
+import { BiFilterAlt } from 'react-icons/bi';
 
 import Dropdown from '@/components/Common/Dropdown';
 import DropdownCheckbox from '@/components/Common/DropdownCheckbox';
 import SelectorButton from '@/components/Common/SelectorButton';
-import { FilterIcon } from '@/components/Icons';
 import { useAuth } from '@/context/AuthContext';
 import useDropdown from '@/hooks/useDropdown';
 import { LibraryFilterStrategy } from '@/models/miscelanious';
@@ -44,7 +44,7 @@ function PickerStrategy({ value, onChange }: PickerStrategyProps) {
     <SelectorButton transparent tabIndex={-1}
       tooltip='Список фильтров'
       dimensions='w-fit h-full'
-      icon={<FilterIcon size={5} />}
+      icon={<BiFilterAlt size='1.25rem' />}
       text={labelLibraryFilter(value)}
       onClick={strategyMenu.toggle}
     />
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/ConstituentaToolbar.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/ConstituentaToolbar.tsx
index 92ec7c2f..5a590975 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/ConstituentaToolbar.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/ConstituentaToolbar.tsx
@@ -1,13 +1,12 @@
 'use client';
 
 import { useMemo } from 'react';
+import { BiDiamond, BiDuplicate, BiPlusCircle, BiReset, BiTrash } from 'react-icons/bi';
+import { FiSave } from "react-icons/fi";
 
 import MiniButton from '@/components/Common/MiniButton';
 import Overlay from '@/components/Common/Overlay';
 import HelpButton from '@/components/Help/HelpButton';
-import { 
-  ArrowsRotateIcon, CloneIcon, DiamondIcon, DumpBinIcon, SaveIcon, SmallPlusIcon
-} from '@/components/Icons';
 import { HelpTopic } from '@/models/miscelanious';
 
 interface ConstituentaToolbarProps {
@@ -34,30 +33,30 @@ function ConstituentaToolbar({
     <MiniButton
       tooltip='Сохранить изменения [Ctrl + S]'
       disabled={!canSave}
-      icon={<SaveIcon size={5} color={canSave ? 'clr-text-primary' : ''}/>}
+      icon={<FiSave size='1.25rem' className={canSave ? 'clr-text-primary' : ''}/>}
       onClick={onSubmit}
     />
     <MiniButton
       tooltip='Сбросить несохраненные изменения'
       disabled={!canSave}
       onClick={onReset}
-      icon={<ArrowsRotateIcon size={5} color={canSave ? 'clr-text-primary' : ''} />}
+      icon={<BiReset size='1.25rem' className={canSave ? 'clr-text-primary' : ''} />}
     />
     <MiniButton
       tooltip='Создать конституенту после данной'
       disabled={!isMutable}
       onClick={onCreate}
-      icon={<SmallPlusIcon size={5} color={isMutable ? 'clr-text-success' : ''} />} 
+      icon={<BiPlusCircle size={'1.25rem'} className={isMutable ? 'clr-text-success' : ''} />} 
     />
     <MiniButton
       tooltip='Клонировать конституенту [Alt + V]'
       disabled={!isMutable}
       onClick={onClone}
-      icon={<CloneIcon size={5} color={isMutable ? 'clr-text-success' : ''} />} 
+      icon={<BiDuplicate size='1.25rem' className={isMutable ? 'clr-text-success' : ''} />} 
     />
     <MiniButton
       tooltip='Создать конституенту из шаблона [Alt + E]'
-      icon={<DiamondIcon color={isMutable ? 'clr-text-primary': ''} size={5}/>}
+      icon={<BiDiamond className={isMutable ? 'clr-text-primary': ''} size={'1.25rem'}/>}
       disabled={!isMutable}
       onClick={onTemplates}
     />
@@ -65,7 +64,7 @@ function ConstituentaToolbar({
       tooltip='Удалить редактируемую конституенту'
       disabled={!isMutable}
       onClick={onDelete}
-      icon={<DumpBinIcon size={5} color={isMutable ? 'clr-text-warning' : ''} />}
+      icon={<BiTrash size='1.25rem' className={isMutable ? 'clr-text-warning' : ''} />}
     />
     <HelpButton topic={HelpTopic.CONSTITUENTA} offset={4} />
   </Overlay>);
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/EditorConstituenta.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/EditorConstituenta.tsx
index 41bd4b2c..6e5f8370 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/EditorConstituenta.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/EditorConstituenta.tsx
@@ -18,6 +18,8 @@ const UNFOLDED_HEIGHT = '59.1rem';
 const SIDELIST_HIDE_THRESHOLD = 1100; // px
 
 interface EditorConstituentaProps {
+  isMutable: boolean
+
   activeID?: number
   activeCst?: IConstituenta | undefined
   isModified: boolean
@@ -32,15 +34,15 @@ interface EditorConstituentaProps {
 }
 
 function EditorConstituenta({
-  isModified, setIsModified, activeID, activeCst, onEditTerm,
+  isMutable, isModified, setIsModified, activeID, activeCst, onEditTerm,
   onCreateCst, onRenameCst, onOpenEdit, onDeleteCst, onTemplates
 }: EditorConstituentaProps) {
   const windowSize = useWindowSize();
-  const { schema, isMutable } = useRSForm();
+  const { schema } = useRSForm();
 
   const [toggleReset, setToggleReset] = useState(false);
 
-  const readyForEdit = useMemo(() => (!!activeCst && isMutable), [activeCst, isMutable]);
+  const disabled = useMemo(() => (!activeCst || !isMutable), [activeCst, isMutable]);
 
   function handleDelete() {
     if (!schema || !activeID) {
@@ -84,7 +86,7 @@ function EditorConstituenta({
   }
 
   function handleInput(event: React.KeyboardEvent<HTMLDivElement>) {
-    if (!isMutable) {
+    if (disabled) {
       return;
     }
     if (event.ctrlKey && event.code === 'KeyS') {
@@ -120,7 +122,7 @@ function EditorConstituenta({
 
   return (<>
     <ConstituentaToolbar
-      isMutable={readyForEdit}
+      isMutable={!disabled}
       isModified={isModified}
     
       onSubmit={initiateSubmit}
@@ -136,7 +138,8 @@ function EditorConstituenta({
       onKeyDown={handleInput}
     >
       <div className='min-w-[47.8rem] max-w-[47.8rem] px-4 py-1'>
-        <FormConstituenta id={globalIDs.constituenta_editor}
+        <FormConstituenta disabled={disabled}
+          id={globalIDs.constituenta_editor}
           constituenta={activeCst}
           isModified={isModified}
           toggleReset={toggleReset}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
index 5442563f..2211af9c 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
@@ -1,13 +1,14 @@
 'use client';
 
-import { Dispatch, SetStateAction, useLayoutEffect, useMemo, useState } from 'react';
+import { Dispatch, SetStateAction, useLayoutEffect, useState } from 'react';
+import { FiSave } from 'react-icons/fi';
+import { LiaEdit } from 'react-icons/lia';
 import { toast } from 'react-toastify';
 
 import MiniButton from '@/components/Common/MiniButton';
 import Overlay from '@/components/Common/Overlay';
 import SubmitButton from '@/components/Common/SubmitButton';
 import TextArea from '@/components/Common/TextArea';
-import { EditIcon, SaveIcon } from '@/components/Icons';
 import RefsInput from '@/components/RefsInput';
 import { useRSForm } from '@/context/RSFormContext';
 import { IConstituenta, ICstRenameData, ICstUpdateData } from '@/models/rsform';
@@ -16,6 +17,8 @@ import { labelCstTypification } from '@/utils/labels';
 import EditorRSExpression from '../EditorRSExpression';
 
 interface FormConstituentaProps {
+  disabled?: boolean
+  
   id?: string
   constituenta?: IConstituenta
   
@@ -28,13 +31,12 @@ interface FormConstituentaProps {
 }
 
 function FormConstituenta({
+  disabled,
   id, isModified, setIsModified,
   constituenta, toggleReset,
   onRenameCst, onEditTerm
 }: FormConstituentaProps) {
-  const { schema, cstUpdate, isMutable, processing } = useRSForm();
-
-  const readyForEdit = useMemo(() => (!!constituenta && isMutable), [constituenta, isMutable]);
+  const { schema, cstUpdate, processing } = useRSForm();
   
   const [alias, setAlias] = useState('');
   const [term, setTerm] = useState('');
@@ -106,10 +108,10 @@ function FormConstituenta({
   <Overlay position='top-0 left-[3rem]' className='flex justify-start select-none' >
     <MiniButton
       tooltip={`Редактировать словоформы термина: ${constituenta?.term_forms.length ?? 0}`}
-      disabled={!readyForEdit}
+      disabled={disabled}
       noHover
       onClick={onEditTerm}
-      icon={<EditIcon size={4} color={readyForEdit ? 'clr-text-primary' : ''} />}
+      icon={<LiaEdit size='1rem' className={!disabled ? 'clr-text-primary' : ''} />}
     />
     <div className='pt-1 pl-[1.375rem] text-sm font-semibold w-fit'>
       <span>Имя </span>
@@ -117,9 +119,9 @@ function FormConstituenta({
     </div>
     <MiniButton noHover
       tooltip='Переименовать конституенту'
-      disabled={!readyForEdit}
+      disabled={disabled}
       onClick={handleRename}
-      icon={<EditIcon size={4} color={readyForEdit ? 'clr-text-primary' : ''} />}
+      icon={<LiaEdit size='1rem' className={!disabled ? 'clr-text-primary' : ''} />}
     />
   </Overlay>
   <form id={id}
@@ -133,7 +135,7 @@ function FormConstituenta({
       value={term}
       initialValue={constituenta?.term_raw ?? ''}
       resolved={constituenta?.term_resolved ?? ''}
-      disabled={!readyForEdit}
+      disabled={disabled}
       onChange={newValue => setTerm(newValue)}
     />
     <TextArea dense noBorder
@@ -152,7 +154,7 @@ function FormConstituenta({
       activeCst={constituenta}
       placeholder='Родоструктурное выражение, задающее формальное определение'
       value={expression}
-      disabled={!readyForEdit}
+      disabled={disabled}
       toggleReset={toggleReset}
       onChange={newValue => setExpression(newValue)}
       setTypification={setTypification}
@@ -164,21 +166,21 @@ function FormConstituenta({
       value={textDefinition}
       initialValue={constituenta?.definition_raw ?? ''}
       resolved={constituenta?.definition_resolved ?? ''}
-      disabled={!readyForEdit}
+      disabled={disabled}
       onChange={newValue => setTextDefinition(newValue)}
     />
     <TextArea spellCheck
       label='Конвенция / Комментарий'
       placeholder='Договоренность об интерпретации или пояснение'
       value={convention}
-      disabled={!readyForEdit}
+      disabled={disabled}
       onChange={event => setConvention(event.target.value)}
     />
     <div className='flex justify-center w-full'>
       <SubmitButton
         text='Сохранить изменения'
-        disabled={!isModified || !readyForEdit}
-        icon={<SaveIcon size={6} />}
+        disabled={!isModified || disabled}
+        icon={<FiSave size='1.5rem' />}
       />
     </div>
   </form>
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSExpression/EditorRSExpression.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSExpression/EditorRSExpression.tsx
index 3d1c030d..7dc52b90 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSExpression/EditorRSExpression.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSExpression/EditorRSExpression.tsx
@@ -2,11 +2,11 @@
 
 import { ReactCodeMirrorRef } from '@uiw/react-codemirror';
 import { useCallback, useLayoutEffect, useRef, useState } from 'react';
+import { PiGraphLight } from "react-icons/pi";
 import { toast } from 'react-toastify';
 
 import MiniButton from '@/components/Common/MiniButton';
 import Overlay from '@/components/Common/Overlay';
-import { ASTNetworkIcon } from '@/components/Icons';
 import RSInput from '@/components/RSInput';
 import { RSTextWrapper } from '@/components/RSInput/textEditing';
 import { useRSForm } from '@/context/RSFormContext';
@@ -131,11 +131,11 @@ function EditorRSExpression({
       syntaxTree={syntaxTree}
       hideWindow={() => setShowAST(false)}
     /> : null}
-    <Overlay position='top-[-0.2rem] left-[11rem]'>
+    <Overlay position='top-[-0.375rem] left-[11rem]'>
       <MiniButton noHover
         tooltip='Дерево разбора выражения'
         onClick={handleShowAST}
-        icon={<ASTNetworkIcon size={5} color='clr-text-primary' />}
+        icon={<PiGraphLight size='1.25rem' className='clr-text-primary' />}
       />
      </Overlay>
 
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/EditorRSForm.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/EditorRSForm.tsx
index 12ae0f9f..8bf63ee5 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/EditorRSForm.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/EditorRSForm.tsx
@@ -13,16 +13,23 @@ import RSFormStats from './RSFormStats';
 import RSFormToolbar from './RSFormToolbar';
 
 interface EditorRSFormProps {
+  isModified: boolean
+  isMutable: boolean
+  
+  setIsModified: Dispatch<SetStateAction<boolean>>
   onDestroy: () => void
   onClaim: () => void
   onShare: () => void
   onDownload: () => void
-  isModified: boolean
-  setIsModified: Dispatch<SetStateAction<boolean>>
+  onToggleSubscribe: () => void
 }
 
-function EditorRSForm({ onDestroy, onClaim, onShare, isModified, setIsModified, onDownload }: EditorRSFormProps) {
-  const { schema, isMutable, isClaimable } = useRSForm();
+function EditorRSForm({
+  isModified, isMutable,
+  onDestroy, onClaim, onShare, setIsModified,
+  onDownload, onToggleSubscribe
+}: EditorRSFormProps) {
+  const { schema, isClaimable, isSubscribed, processing } = useRSForm();
   const { user } = useAuth();
 
   function initiateSubmit() {
@@ -45,6 +52,8 @@ function EditorRSForm({ onDestroy, onClaim, onShare, isModified, setIsModified,
   <div tabIndex={-1} onKeyDown={handleInput}>
     <RSFormToolbar 
       isMutable={isMutable}
+      processing={processing}
+      isSubscribed={isSubscribed}
       modified={isModified}
       claimable={isClaimable}
       anonymous={!user}
@@ -54,11 +63,13 @@ function EditorRSForm({ onDestroy, onClaim, onShare, isModified, setIsModified,
       onDownload={onDownload}
       onClaim={onClaim}
       onDestroy={onDestroy}
+      onToggleSubscribe={onToggleSubscribe}
     />
     <div className='flex w-full'>
       <div className='flex-grow max-w-[40rem] min-w-[30rem] px-4 pb-2'>
         <div className='flex flex-col gap-3'>
-          <FormRSForm id={globalIDs.library_item_editor}
+          <FormRSForm disabled={!isMutable}
+            id={globalIDs.library_item_editor}
             isModified={isModified}
             setIsModified={setIsModified}
           />
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx
index d38b5320..eee34583 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx
@@ -1,13 +1,14 @@
 'use client';
 
 import { Dispatch, SetStateAction, useLayoutEffect, useState } from 'react';
+import { FiSave } from 'react-icons/fi';
 import { toast } from 'react-toastify';
 
 import Checkbox from '@/components/Common/Checkbox';
 import SubmitButton from '@/components/Common/SubmitButton';
 import TextArea from '@/components/Common/TextArea';
 import TextInput from '@/components/Common/TextInput';
-import { SaveIcon } from '@/components/Icons';
+import { useAuth } from '@/context/AuthContext';
 import { useRSForm } from '@/context/RSFormContext';
 import { LibraryItemType } from '@/models/library';
 import { IRSFormCreateData } from '@/models/rsform';
@@ -15,17 +16,16 @@ import { limits, patterns } from '@/utils/constants';
 
 interface FormRSFormProps {
   id?: string
+  disabled: boolean
   isModified: boolean
   setIsModified: Dispatch<SetStateAction<boolean>>
 }
 
 function FormRSForm({
-  id, isModified, setIsModified,
+  id, disabled, isModified, setIsModified,
 }: FormRSFormProps) {
-  const {
-    schema, update, adminMode: adminMode,
-    isMutable: isMutable, processing
-  } = useRSForm();
+  const { schema, update, processing } = useRSForm();
+  const { user } = useAuth();
   
   const [title, setTitle] = useState('');
   const [alias, setAlias] = useState('');
@@ -85,7 +85,7 @@ function FormRSForm({
     <TextInput required
       label='Полное название'
       value={title}
-      disabled={!isMutable}
+      disabled={disabled}
       onChange={event => setTitle(event.target.value)}
     />
     <TextInput required
@@ -93,14 +93,14 @@ function FormRSForm({
       dimensions='w-[14rem]'
       pattern={patterns.alias}
       tooltip={`не более ${limits.alias_len} символов`}
-      disabled={!isMutable}
+      disabled={disabled}
       value={alias}
       onChange={event => setAlias(event.target.value)}
     />
     <TextArea
       label='Комментарий'
       value={comment}
-      disabled={!isMutable}
+      disabled={disabled}
       onChange={event => setComment(event.target.value)}
     />
     <div className='flex justify-between whitespace-nowrap'>
@@ -108,7 +108,7 @@ function FormRSForm({
         label='Общедоступная схема'
         tooltip='Общедоступные схемы видны всем пользователям и могут быть изменены'
         dimensions='w-fit'
-        disabled={!isMutable}
+        disabled={disabled}
         value={common}
         setValue={value => setCommon(value)}
       />
@@ -116,7 +116,7 @@ function FormRSForm({
         label='Неизменная схема'
         tooltip='Только администраторы могут присваивать схемам неизменный статус'
         dimensions='w-fit'
-        disabled={!isMutable || !adminMode}
+        disabled={disabled || !user?.is_staff}
         value={canonical}
         setValue={value => setCanonical(value)}
       />
@@ -125,8 +125,8 @@ function FormRSForm({
       <SubmitButton
         text='Сохранить изменения'
         loading={processing}
-        disabled={!isModified || !isMutable}
-        icon={<SaveIcon size={6} />}
+        disabled={!isModified || disabled}
+        icon={<FiSave size='1.5rem' />}
         dimensions='my-2 w-fit'
       />
     </div>
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/RSFormToolbar.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/RSFormToolbar.tsx
index 180baf3c..cdcbf65c 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/RSFormToolbar.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/RSFormToolbar.tsx
@@ -1,28 +1,35 @@
 'use client';
 
 import { useMemo } from 'react';
+import { BiDownload, BiTrash } from 'react-icons/bi';
+import { FiSave } from 'react-icons/fi';
+import { LuCrown } from 'react-icons/lu';
 
 import MiniButton from '@/components/Common/MiniButton';
 import Overlay from '@/components/Common/Overlay';
 import HelpButton from '@/components/Help/HelpButton';
-import { DownloadIcon, DumpBinIcon, OwnerIcon, SaveIcon, ShareIcon } from '@/components/Icons';
+import { NotSubscribedIcon, ShareIcon, SubscribedIcon } from '@/components/Icons';
 import { HelpTopic } from '@/models/miscelanious';
 
 interface RSFormToolbarProps {
   isMutable: boolean
+  isSubscribed: boolean
   modified: boolean
   claimable: boolean
   anonymous: boolean
+  processing: boolean
 
   onSubmit: () => void
   onShare: () => void
   onDownload: () => void
   onClaim: () => void
   onDestroy: () => void
+  onToggleSubscribe: () => void
 }
 
 function RSFormToolbar({
   isMutable, modified, claimable, anonymous,
+  isSubscribed, onToggleSubscribe, processing,
   onSubmit, onShare, onDownload,
   onClaim, onDestroy
 }: RSFormToolbarProps) {
@@ -32,30 +39,41 @@ function RSFormToolbar({
     <MiniButton
       tooltip='Сохранить изменения [Ctrl + S]'
       disabled={!canSave}
-      icon={<SaveIcon size={5} color={canSave ? 'clr-text-primary' : ''}/>}
+      icon={<FiSave size='1.25rem' className={canSave ? 'clr-text-primary' : ''}/>}
       onClick={onSubmit}
     />
     <MiniButton
       tooltip='Поделиться схемой'
-      icon={<ShareIcon size={5} color='clr-text-primary'/>}
+      icon={<ShareIcon size='1.25rem' className='clr-text-primary'/>}
       onClick={onShare}
     />
     <MiniButton
       tooltip='Скачать TRS файл'
-      icon={<DownloadIcon size={5} color='clr-text-primary'/>}
+      icon={<BiDownload size='1.25rem' className='clr-text-primary'/>}
       onClick={onDownload}
     />
+    <MiniButton
+      tooltip={'отслеживание: ' + (isSubscribed ? '[включено]' : '[выключено]')}
+      disabled={anonymous || processing}
+      icon={isSubscribed
+        ? <SubscribedIcon size='1.25rem' className='clr-text-primary' />
+        : <NotSubscribedIcon size='1.25rem' className='clr-text-controls' />
+      }
+      dimensions='h-full w-fit pr-2'
+      style={{outlineColor: 'transparent'}}
+      onClick={onToggleSubscribe}
+      />
     <MiniButton
       tooltip={claimable ? 'Стать владельцем' : 'Невозможно стать владельцем' }
-      icon={<OwnerIcon size={5} color={!claimable ? '' : 'clr-text-success'}/>}
-      disabled={!claimable || anonymous}
+      icon={<LuCrown size='1.25rem' className={!claimable ? '' : 'clr-text-success'}/>}
+      disabled={!claimable || anonymous || processing}
       onClick={onClaim}
     />
     <MiniButton
       tooltip='Удалить схему'
       disabled={!isMutable}
       onClick={onDestroy}
-      icon={<DumpBinIcon size={5} color={isMutable ? 'clr-text-warning' : ''} />}
+      icon={<BiTrash size='1.25rem' className={isMutable ? 'clr-text-warning' : ''} />}
     />
     <HelpButton topic={HelpTopic.RSFORM} offset={4} />
   </Overlay>);
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/EditorRSList.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/EditorRSList.tsx
index c5d978d8..d9c84078 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/EditorRSList.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/EditorRSList.tsx
@@ -1,7 +1,6 @@
 'use client';
 
 import { useLayoutEffect, useState } from 'react';
-import { toast } from 'react-toastify';
 
 import { type RowSelectionState } from '@/components/DataTable';
 import SelectedCounter from '@/components/Shared/SelectedCounter';
@@ -12,14 +11,20 @@ import RSListToolbar from './RSListToolbar';
 import RSTable from './RSTable';
 
 interface EditorRSListProps {
+  isMutable: boolean
   onOpenEdit: (cstID: number) => void
   onTemplates: (insertAfter?: number) => void
   onCreateCst: (initial: ICstCreateData, skipDialog?: boolean) => void
   onDeleteCst: (selected: number[], callback: (items: number[]) => void) => void
+  onReindex: () => void
 }
 
-function EditorRSList({ onOpenEdit, onCreateCst, onDeleteCst, onTemplates }: EditorRSListProps) {
-  const { schema, isMutable, cstMoveTo, resetAliases } = useRSForm();
+function EditorRSList({
+  isMutable,
+  onOpenEdit, onCreateCst, 
+  onDeleteCst, onTemplates, onReindex
+}: EditorRSListProps) {
+  const { schema, cstMoveTo } = useRSForm();
   const [selected, setSelected] = useState<number[]>([]);
 
   const [rowSelection, setRowSelection] = useState<RowSelectionState>({});
@@ -107,11 +112,6 @@ function EditorRSList({ onOpenEdit, onCreateCst, onDeleteCst, onTemplates }: Edi
     });
   }
 
-  // Generate new names for all constituents
-  function handleReindex() {
-    resetAliases(() => toast.success('Имена конституент обновлены'));
-  }
-
   function handleCreateCst(type?: CstType) {
     if (!schema) {
       return;
@@ -186,7 +186,7 @@ function EditorRSList({ onOpenEdit, onCreateCst, onDeleteCst, onTemplates }: Edi
     switch (code) {
       case 'Backquote': handleCreateCst(); return true;
       case 'KeyE':      onTemplates(); return true;
-      case 'KeyR':      handleReindex(); return true;
+      case 'KeyR':      onReindex(); return true;
       
       case 'Digit1':    handleCreateCst(CstType.BASE); return true;
       case 'Digit2':    handleCreateCst(CstType.STRUCTURED); return true;
@@ -214,7 +214,7 @@ function EditorRSList({ onOpenEdit, onCreateCst, onDeleteCst, onTemplates }: Edi
       onCreate={handleCreateCst}
       onDelete={handleDelete}
       onTemplates={() => onTemplates(selected.length !== 0 ? selected[selected.length-1] : undefined)}
-      onReindex={handleReindex}
+      onReindex={onReindex}
     />
     <SelectedCounter 
       total={schema?.stats?.count_all ?? 0}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSListToolbar.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSListToolbar.tsx
index bca1b58b..11d70371 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSListToolbar.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSListToolbar.tsx
@@ -1,13 +1,13 @@
 'use client';
 
 import { useMemo } from 'react';
+import { BiAnalyse, BiDiamond, BiDownArrowCircle, BiDownvote, BiDuplicate, BiPlusCircle, BiTrash, BiUpvote } from "react-icons/bi";
 
 import Dropdown from '@/components/Common/Dropdown';
 import DropdownButton from '@/components/Common/DropdownButton';
 import MiniButton from '@/components/Common/MiniButton';
 import Overlay from '@/components/Common/Overlay';
 import HelpButton from '@/components/Help/HelpButton';
-import { ArrowDownIcon, ArrowDropdownIcon, ArrowUpIcon, CloneIcon, DiamondIcon, DumpBinIcon, SmallPlusIcon, UpdateIcon } from '@/components/Icons';
 import useDropdown from '@/hooks/useDropdown';
 import { HelpTopic } from '@/models/miscelanious';
 import { CstType } from '@/models/rsform';
@@ -40,25 +40,25 @@ function RSListToolbar({
   <Overlay position='w-full top-1 flex items-start justify-center'>
     <MiniButton
       tooltip='Переместить вверх [Alt + вверх]'
-      icon={<ArrowUpIcon size={5}/>}
+      icon={<BiUpvote size='1.25rem'/>}
       disabled={!isMutable || nothingSelected}
       onClick={onMoveUp}
     />
     <MiniButton
       tooltip='Переместить вниз [Alt + вниз]'
-      icon={<ArrowDownIcon size={5}/>}
+      icon={<BiDownvote size='1.25rem'/>}
       disabled={!isMutable || nothingSelected}
       onClick={onMoveDown}
     />
     <MiniButton
       tooltip='Клонировать конституенту [Alt + V]'
-      icon={<CloneIcon color={isMutable && selectedCount === 1 ? 'clr-text-success': ''} size={5}/>}
+      icon={<BiDuplicate size='1.25rem' className={isMutable && selectedCount === 1 ? 'clr-text-success': ''} />}
       disabled={!isMutable || selectedCount !== 1}
       onClick={onClone}
     />
     <MiniButton
       tooltip='Добавить новую конституенту... [Alt + `]'
-      icon={<SmallPlusIcon color={isMutable ? 'clr-text-success': ''} size={5}/>}
+      icon={<BiPlusCircle size='1.25rem' className={isMutable ? 'clr-text-success': ''} />}
       disabled={!isMutable}
       onClick={() => onCreate()}
     />
@@ -66,42 +66,39 @@ function RSListToolbar({
       <div>
         <MiniButton
           tooltip='Добавить пустую конституенту'
-          icon={<ArrowDropdownIcon color={isMutable ? 'clr-text-success': ''} size={5}/>}
+          icon={<BiDownArrowCircle size='1.25rem' className={isMutable ? 'clr-text-success': ''} />}
           disabled={!isMutable}
           onClick={insertMenu.toggle}
         />
         {insertMenu.isActive ?
         <Dropdown>
         {(Object.values(CstType)).map(
-        (typeStr) => {
-          const type = typeStr as CstType;
-          return (
+        (typeStr) => 
           <DropdownButton
             key={`${prefixes.csttype_list}${typeStr}`}
-            onClick={() => onCreate(type)}
-            tooltip={getCstTypeShortcut(type)}
-          >
-            {`${getCstTypePrefix(type)}1 — ${labelCstType(type)}`}
-          </DropdownButton>);
-        })}
+            text={`${getCstTypePrefix(typeStr as CstType)}1 — ${labelCstType(typeStr as CstType)}`}
+            onClick={() => onCreate(typeStr as CstType)}
+            tooltip={getCstTypeShortcut(typeStr as CstType)}
+          />
+        )}
         </Dropdown> : null}
       </div>
     </div>
     <MiniButton
       tooltip='Создать конституенту из шаблона [Alt + E]'
-      icon={<DiamondIcon color={isMutable ? 'clr-text-primary': ''} size={5}/>}
+      icon={<BiDiamond size='1.25rem' className={isMutable ? 'clr-text-primary': ''} />}
       disabled={!isMutable}
       onClick={onTemplates}
     />
     <MiniButton
-      tooltip='Сброс имен: присвоить порядковые имена [Alt + R]'
-      icon={<UpdateIcon color={isMutable ? 'clr-text-primary': ''} size={5}/>}
+      tooltip='Сброс имён: присвоить порядковые имена [Alt + R]'
+      icon={<BiAnalyse size='1.25rem' className={isMutable ? 'clr-text-primary': ''} />}
       disabled={!isMutable}
       onClick={onReindex}
     />
     <MiniButton
       tooltip='Удалить выбранные [Delete]'
-      icon={<DumpBinIcon color={isMutable && !nothingSelected ? 'clr-text-warning' : ''} size={5}/>}
+      icon={<BiTrash size='1.25rem' className={isMutable && !nothingSelected ? 'clr-text-warning' : ''} />}
       disabled={!isMutable || nothingSelected}
       onClick={onDelete}
     />
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSTable.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSTable.tsx
index 2ff9e7c6..9d7a8a7f 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSTable.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSList/RSTable.tsx
@@ -1,5 +1,6 @@
 'use client';
 
+import clsx from 'clsx';
 import { useCallback, useLayoutEffect, useMemo, useState } from 'react';
 
 import DataTable, { createColumnHelper,RowSelectionState,VisibilityState } from '@/components/DataTable';
@@ -71,7 +72,6 @@ function RSTable({
           theme={colors}
           value={props.row.original}
           prefixID={prefixes.cst_list}
-          shortTooltip
         />
     }),
     columnHelper.accessor(cst => labelCstTypification(cst), {
@@ -125,7 +125,15 @@ function RSTable({
   }, [noNavigation]);
 
   return (
-  <div className='w-full h-full overflow-auto text-sm min-h-[20rem]' style={{maxHeight: tableHeight}}>
+  <div 
+    className={clsx(
+      'w-full h-full min-h-[20rem]',
+      'overflow-auto',
+      'text-sm',
+      'select-none'
+    )}
+    style={{maxHeight: tableHeight}}
+  >
   <DataTable dense noFooter
     data={items ?? []}
     columns={columns}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/EditorTermGraph.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/EditorTermGraph.tsx
index 3c6ad8d4..9e4ec98c 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/EditorTermGraph.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/EditorTermGraph.tsx
@@ -23,13 +23,14 @@ import useGraphFilter from './useGraphFilter';
 import ViewHidden from './ViewHidden';
 
 interface EditorTermGraphProps {
+  isMutable: boolean
   onOpenEdit: (cstID: number) => void
   onCreateCst: (initial: ICstCreateData, skipDialog?: boolean) => void
   onDeleteCst: (selected: number[], callback: (items: number[]) => void) => void
 }
 
-function EditorTermGraph({ onOpenEdit, onCreateCst, onDeleteCst }: EditorTermGraphProps) {
-  const { schema, isMutable } = useRSForm();
+function EditorTermGraph({ isMutable, onOpenEdit, onCreateCst, onDeleteCst }: EditorTermGraphProps) {
+  const { schema } = useRSForm();
   const { colors } = useConceptTheme();
 
   const [toggleDataUpdate, setToggleDataUpdate] = useState(false);
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/GraphToolbar.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/GraphToolbar.tsx
index 72afe367..65d9b92a 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/GraphToolbar.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/GraphToolbar.tsx
@@ -1,9 +1,11 @@
 'use client';
 
+import { BiCollapse, BiFilterAlt, BiPlanet, BiPlusCircle, BiTrash } from 'react-icons/bi';
+
 import MiniButton from '@/components/Common/MiniButton';
 import Overlay from '@/components/Common/Overlay';
 import HelpButton from '@/components/Help/HelpButton';
-import { ArrowsFocusIcon, DumpBinIcon, FilterIcon, LetterAIcon, LetterALinesIcon, PlanetIcon, SmallPlusIcon } from '@/components/Icons';
+import { LetterAIcon, LetterALinesIcon } from '@/components/Icons';
 import { HelpTopic } from '@/models/miscelanious';
 
 interface GraphToolbarProps {
@@ -34,37 +36,37 @@ function GraphToolbar({
   <Overlay position='w-full top-1 right-0 flex items-start justify-center'>
     <MiniButton
       tooltip='Настройки фильтрации узлов и связей'
-      icon={<FilterIcon color='clr-text-primary' size={5} />}
+      icon={<BiFilterAlt size='1.25rem' className='clr-text-primary' />}
       onClick={showParamsDialog}
     />
     <MiniButton
       tooltip={!noText ? 'Скрыть текст' : 'Отобразить текст'}
       icon={
         !noText
-        ? <LetterALinesIcon color='clr-text-success' size={5} />
-        : <LetterAIcon color='clr-text-primary' size={5} />
+        ? <LetterALinesIcon size='1.25rem' className='clr-text-success' />
+        : <LetterAIcon size='1.25rem' className='clr-text-primary' />
       }
       onClick={toggleNoText}
     />
     <MiniButton
       tooltip='Новая конституента'
-      icon={<SmallPlusIcon color={isMutable ? 'clr-text-success' : ''} size={5} />}
+      icon={<BiPlusCircle size='1.25rem' className={isMutable ? 'clr-text-success' : ''} />}
       disabled={!isMutable}
       onClick={onCreate}
     />
     <MiniButton
       tooltip='Удалить выбранные'
-      icon={<DumpBinIcon color={isMutable && !nothingSelected ? 'clr-text-warning' : ''} size={5} />}
+      icon={<BiTrash size='1.25rem' className={isMutable && !nothingSelected ? 'clr-text-warning' : ''} />}
       disabled={!isMutable || nothingSelected}
       onClick={onDelete}
     />
     <MiniButton
-      icon={<ArrowsFocusIcon color='clr-text-primary' size={5} />}
+      icon={<BiCollapse size='1.25rem' className='clr-text-primary' />}
       tooltip='Восстановить камеру'
       onClick={onResetViewpoint}
     />
     <MiniButton
-      icon={<PlanetIcon color={!is3D ? '' : orbit ? 'clr-text-success' : 'clr-text-primary'} size={5} />}
+      icon={<BiPlanet size='1.25rem' className={!is3D ? '' : orbit ? 'clr-text-success' : 'clr-text-primary'} />}
       tooltip='Анимация вращения'
       disabled={!is3D}
       onClick={toggleOrbit}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/RSFormPage.tsx b/rsconcept/frontend/src/pages/RSFormPage/RSFormPage.tsx
index 669a30e3..55a1371c 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/RSFormPage.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/RSFormPage.tsx
@@ -2,6 +2,7 @@
 
 import { useParams } from 'react-router-dom';
 
+import { AccessModeState } from '@/context/AccessModeContext';
 import { RSFormState } from '@/context/RSFormContext';
 
 import RSTabs from './RSTabs';
@@ -9,9 +10,11 @@ import RSTabs from './RSTabs';
 function RSFormPage() {
   const params = useParams();
   return (
+  <AccessModeState>
   <RSFormState schemaID={params.id ?? ''}>
     <RSTabs />
-  </RSFormState>);
+  </RSFormState>
+  </AccessModeState>);
 }
 
 export default RSFormPage;
\ No newline at end of file
diff --git a/rsconcept/frontend/src/pages/RSFormPage/RSTabs.tsx b/rsconcept/frontend/src/pages/RSFormPage/RSTabs.tsx
index a3225d54..a91ee563 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/RSTabs.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/RSTabs.tsx
@@ -11,6 +11,8 @@ import { ConceptLoader } from '@/components/Common/ConceptLoader';
 import ConceptTab from '@/components/Common/ConceptTab';
 import TextURL from '@/components/Common/TextURL';
 import InfoError, { ErrorData } from '@/components/InfoError';
+import { useAccessMode } from '@/context/AccessModeContext';
+import { useAuth } from '@/context/AuthContext';
 import { useLibrary } from '@/context/LibraryContext';
 import { useBlockNavigation, useConceptNavigation } from '@/context/NagivationContext';
 import { useRSForm } from '@/context/RSFormContext';
@@ -23,6 +25,7 @@ import DlgEditWordForms from '@/dialogs/DlgEditWordForms';
 import DlgRenameCst from '@/dialogs/DlgRenameCst';
 import DlgUploadRSForm from '@/dialogs/DlgUploadRSForm';
 import useQueryStrings from '@/hooks/useQueryStrings';
+import { UserAccessMode } from '@/models/miscelanious';
 import { IConstituenta, ICstCreateData, ICstRenameData, ICstUpdateData, TermForm } from '@/models/rsform';
 import { EXTEOR_TRS_FILE, prefixes, TIMEOUT_UI_REFRESH } from '@/utils/constants';
 import { createAliasFor } from '@/utils/misc';
@@ -56,20 +59,30 @@ function ProcessError({error}: {error: ErrorData}): React.ReactElement {
 function RSTabs() {
   const router = useConceptNavigation();
   const query = useQueryStrings();
-  const tabQuery = (Number(query.get('tab')) ?? RSTabID.CARD) as RSTabID;
+  const activeTab = (Number(query.get('tab')) ?? RSTabID.CARD) as RSTabID;
   const cstQuery = query.get('active');
 
-  const { 
-    error, schema, loading, claim, download, isTracking,
-    cstCreate, cstDelete, cstRename, subscribe, unsubscribe, cstUpdate
+  const {
+    error, schema, loading, processing, isOwned,
+    claim, download, isSubscribed,
+    cstCreate, cstDelete, cstRename, subscribe, unsubscribe, cstUpdate, resetAliases
   } = useRSForm();
   const { destroyItem } = useLibrary();
   const { setNoFooter, noNavigation } = useConceptTheme();
+  const { user } = useAuth();
+  const { mode, setMode } = useAccessMode();
 
   const [isModified, setIsModified] = useState(false);
   useBlockNavigation(isModified);
 
-  const [activeTab, setActiveTab] = useState(RSTabID.CARD);
+  const isMutable = useMemo(
+  () => {
+    return (
+      !loading && !processing && mode !== UserAccessMode.READER &&
+      ((isOwned || (mode === UserAccessMode.ADMIN && user?.is_staff)) ?? false)
+    );
+  }, [user?.is_staff, mode, isOwned, loading, processing]);
+
   const [activeID, setActiveID] = useState<number | undefined>(undefined);
   const activeCst = useMemo(
     () => schema?.items?.find(cst => cst.id === activeID)
@@ -111,12 +124,22 @@ function RSTabs() {
   }, [schema, schema?.title]);
 
   useLayoutEffect(() => {
-    setActiveTab(tabQuery);
-    setNoFooter(tabQuery === RSTabID.CST_EDIT || tabQuery === RSTabID.CST_LIST);
+    setNoFooter(activeTab === RSTabID.CST_EDIT || activeTab === RSTabID.CST_LIST);
     setActiveID(Number(cstQuery) ?? ((schema && schema?.items.length > 0) ? schema.items[0].id : undefined));
     setIsModified(false);
     return () => setNoFooter(false);
-  }, [tabQuery, cstQuery, setActiveTab, setActiveID, schema, setNoFooter, setIsModified]);
+  }, [activeTab, cstQuery, setActiveID, schema, setNoFooter, setIsModified]);
+
+  useLayoutEffect(
+  () => setMode((prev) => {
+    if (prev === UserAccessMode.ADMIN) {
+      return prev;
+    } else if(isOwned) {
+      return UserAccessMode.OWNER;
+    } else {
+      return UserAccessMode.READER;
+    }
+  }), [schema, setMode, isOwned]);
 
   function onSelectTab(index: number) {
     navigateTab(index, activeID);
@@ -186,6 +209,11 @@ function RSTabs() {
     setShowRenameCst(true);
   }, []);
 
+  const onReindex = useCallback(
+  () => resetAliases(
+    () => toast.success('Имена конституент обновлены')
+  ), [resetAliases]);
+
   const handleDeleteCst = useCallback(
   (deleted: number[]) => {
     if (!schema) {
@@ -290,12 +318,12 @@ function RSTabs() {
 
   const handleToggleSubscribe = useCallback(
   () => {
-    if (isTracking) {
+    if (isSubscribed) {
       unsubscribe(() => toast.success('Отслеживание отключено'));
     } else {
       subscribe(() => toast.success('Отслеживание включено'));
     }
-  }, [isTracking, subscribe, unsubscribe]);
+  }, [isSubscribed, subscribe, unsubscribe]);
 
   const promptShowEditTerm = useCallback(
   () => {
@@ -383,12 +411,13 @@ function RSTabs() {
       'flex justify-stretch', 
       'border-b-2 border-x-2 divide-x-2'
     )}>
-      <RSTabsMenu 
+      <RSTabsMenu isMutable={isMutable}
+        onTemplates={onShowTemplates}
         onDownload={onDownloadSchema}
         onDestroy={onDestroySchema}
         onClaim={onClaimSchema}
         onShare={onShareSchema}
-        onToggleSubscribe={handleToggleSubscribe}
+        onReindex={onReindex}
         showCloneDialog={promptClone} 
         showUploadDialog={() => setShowUpload(true)}
       />
@@ -418,8 +447,10 @@ function RSTabs() {
     >
       <TabPanel forceRender style={{ display: activeTab === RSTabID.CARD ? '': 'none' }}>
         <EditorRSForm
+          isMutable={isMutable}
           isModified={isModified}
           setIsModified={setIsModified}
+          onToggleSubscribe={handleToggleSubscribe}
           onDownload={onDownloadSchema}
           onDestroy={onDestroySchema}
           onClaim={onClaimSchema}
@@ -429,15 +460,18 @@ function RSTabs() {
 
       <TabPanel forceRender style={{ display: activeTab === RSTabID.CST_LIST ? '': 'none' }}>
         <EditorRSList
+          isMutable={isMutable}
           onOpenEdit={onOpenCst}
           onCreateCst={promptCreateCst}
           onDeleteCst={promptDeleteCst}
           onTemplates={onShowTemplates}
+          onReindex={onReindex}
         />
       </TabPanel>
 
       <TabPanel forceRender style={{ display: activeTab === RSTabID.CST_EDIT ? '': 'none' }}>
         <EditorConstituenta
+          isMutable={isMutable}
           isModified={isModified}
           setIsModified={setIsModified}
           activeID={activeID}
@@ -452,7 +486,8 @@ function RSTabs() {
       </TabPanel>
 
       <TabPanel style={{ display: activeTab === RSTabID.TERM_GRAPH ? '': 'none' }}>
-        <EditorTermGraph 
+        <EditorTermGraph
+          isMutable={isMutable}
           onOpenEdit={onOpenCst}
           onCreateCst={promptCreateCst}
           onDeleteCst={promptDeleteCst}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/RSTabsMenu.tsx b/rsconcept/frontend/src/pages/RSFormPage/RSTabsMenu.tsx
index 9db6563d..05f95746 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/RSTabsMenu.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/RSTabsMenu.tsx
@@ -1,19 +1,24 @@
 'use client';
 
+import { BiAnalyse, BiDiamond, BiDownload, BiDuplicate, BiMenu, BiMeteor, BiPlusCircle, BiTrash, BiUpload } from 'react-icons/bi';
+import { FiEdit } from 'react-icons/fi';
+import { LuCrown, LuGlasses } from 'react-icons/lu';
+
 import Button from '@/components/Common/Button';
 import Dropdown from '@/components/Common/Dropdown';
 import DropdownButton from '@/components/Common/DropdownButton';
-import DropdownCheckbox from '@/components/Common/DropdownCheckbox';
-import {
-  CloneIcon, DownloadIcon, DumpBinIcon, EditIcon, MenuIcon, NotSubscribedIcon,
-  OwnerIcon, ShareIcon, SmallPlusIcon, SubscribedIcon, UploadIcon
-} from '@/components/Icons';
+import { ShareIcon } from '@/components/Icons';
+import { useAccessMode } from '@/context/AccessModeContext';
 import { useAuth } from '@/context/AuthContext';
 import { useConceptNavigation } from '@/context/NagivationContext';
 import { useRSForm } from '@/context/RSFormContext';
 import useDropdown from '@/hooks/useDropdown';
+import { UserAccessMode } from '@/models/miscelanious';
+import { describeAccessMode, labelAccessMode } from '@/utils/labels';
 
 interface RSTabsMenuProps {
+  isMutable: boolean
+
   showUploadDialog: () => void
   showCloneDialog: () => void
   
@@ -21,21 +26,25 @@ interface RSTabsMenuProps {
   onClaim: () => void
   onShare: () => void
   onDownload: () => void
-  onToggleSubscribe: () => void
+  onReindex: () => void
+  onTemplates: () => void
 }
 
 function RSTabsMenu({
+  isMutable,
   showUploadDialog, showCloneDialog,
-  onDestroy, onShare, onDownload, onClaim, onToggleSubscribe
+  onDestroy, onShare, onDownload,
+  onClaim, onReindex, onTemplates
 }: RSTabsMenuProps) {
   const router = useConceptNavigation();
   const { user } = useAuth();
-  const {
-    isOwned, isMutable, isTracking, readerMode, isClaimable, adminMode,
-    toggleAdminMode, toggleReaderMode, processing
-  } = useRSForm();
+  const { isOwned, isClaimable } = useRSForm();
+
+  const { mode, setMode } = useAccessMode();
+
   const schemaMenu = useDropdown();
   const editMenu = useDropdown();
+  const accessMenu = useDropdown();
 
   function handleClaimOwner() {
     editMenu.hide();
@@ -67,6 +76,21 @@ function RSTabsMenu({
     onShare();
   }
 
+  function handleReindex() {
+    editMenu.hide();
+    onReindex();
+  }
+
+  function handleTemplates() {
+    editMenu.hide();
+    onTemplates();
+  }
+
+  function handleChangeMode(newMode: UserAccessMode) {
+    accessMenu.hide();
+    setMode(newMode);
+  }
+
   function handleCreateNew() {
     router.push('/rsform-create');
   }
@@ -75,105 +99,111 @@ function RSTabsMenu({
   <div className='flex items-stretch h-full w-fit'>
     <div ref={schemaMenu.ref}>
       <Button noBorder dense tabIndex={-1}
-        tooltip='Действия'
-        icon={<MenuIcon color='clr-text-controls' size={5}/>}
+        tooltip='Меню'
+        icon={<BiMenu size='1.25rem' className='clr-text-controls' />}
         dimensions='h-full w-fit pl-2'
         style={{outlineColor: 'transparent'}}
         onClick={schemaMenu.toggle}
       />
       {schemaMenu.isActive ?
       <Dropdown>
-        <DropdownButton onClick={handleShare}>
-          <div className='inline-flex items-center justify-start gap-2'>
-            <ShareIcon color='clr-text-primary' size={4}/>
-            <p>Поделиться</p>
-          </div>
-        </DropdownButton>
-        <DropdownButton onClick={handleClone} disabled={!user} >
-          <div className='inline-flex items-center justify-start gap-2'>
-            <CloneIcon color='clr-text-primary' size={4}/>
-            <p>Клонировать</p>
-          </div>
-        </DropdownButton>
-        <DropdownButton onClick={handleDownload}>
-          <div className='inline-flex items-center justify-start gap-2'>
-            <DownloadIcon color='clr-text-primary' size={4}/>
-            <p>Выгрузить в Экстеор</p>
-          </div>
-        </DropdownButton>
-        <DropdownButton disabled={!isMutable} onClick={handleUpload}>
-          <div className='inline-flex items-center justify-start gap-2'>
-            <UploadIcon color={isMutable ? 'clr-text-warning' : ''} size={4}/>
-            <p>Загрузить из Экстеора</p>
-          </div>
-        </DropdownButton>
-        <DropdownButton disabled={!isMutable} onClick={handleDelete}>
-          <span className='inline-flex items-center justify-start gap-2'>
-            <DumpBinIcon color={isMutable ? 'clr-text-warning' : ''} size={4} />
-            <p>Удалить схему</p>
-          </span>
-        </DropdownButton>
-        <DropdownButton onClick={handleCreateNew}>
-          <span className='inline-flex items-center justify-start gap-2'>
-            <SmallPlusIcon color='clr-text-url' size={4} />
-            <p>Создать новую схему</p>
-          </span>
-        </DropdownButton>
+        <DropdownButton
+          text={isOwned ? 'Вы — владелец' : 'Стать владельцем'}
+          tooltip={!user || !isClaimable ? 'Взять во владение можно общую изменяемую схему' : ''}
+          icon={<LuCrown size='1rem' className={isOwned ? 'clr-text-success' : 'clr-text-controls'} />}
+          onClick={(!isOwned && user && isClaimable) ? handleClaimOwner : undefined}
+        />
+        <DropdownButton
+          text='Поделиться'
+          icon={<ShareIcon size='1rem' className='clr-text-primary' />}
+          onClick={handleShare}
+        />
+        <DropdownButton disabled={!user}
+          text='Клонировать'
+          icon={<BiDuplicate size='1rem' className='clr-text-primary' />}
+          onClick={handleClone}
+        />
+        <DropdownButton
+          text='Выгрузить в Экстеор'
+          icon={<BiDownload size='1rem' className='clr-text-primary'/>}
+          onClick={handleDownload}
+        />
+        <DropdownButton disabled={!isMutable}
+          text='Загрузить из Экстеора'
+          icon={<BiUpload size='1rem' className={isMutable ? 'clr-text-warning' : ''} />}
+          onClick={handleUpload}
+        />
+        <DropdownButton disabled={!isMutable}
+          text='Удалить схему'
+          icon={<BiTrash size='1rem' className={isMutable ? 'clr-text-warning' : ''} />}
+          onClick={handleDelete}
+        />
+        <DropdownButton
+          text='Создать новую схему'
+          icon={<BiPlusCircle size='1rem' className='clr-text-url' />}
+          onClick={handleCreateNew}
+        />
       </Dropdown> : null}
     </div>
+    
     <div ref={editMenu.ref}>
       <Button dense noBorder tabIndex={-1}
-        tooltip={'измнение: ' + (isMutable ? '[доступно]' : '[запрещено]')}
+        tooltip={'Редактирование'}
         dimensions='h-full w-fit'
         style={{outlineColor: 'transparent'}}
-        icon={<EditIcon size={5} color={isMutable ? 'clr-text-success' : 'clr-text-warning'}/>}
+        icon={<FiEdit size='1.25rem' className={isMutable ? 'clr-text-success' : 'clr-text-warning'}/>}
         onClick={editMenu.toggle}
       />
       {editMenu.isActive ?
       <Dropdown>
-        <DropdownButton 
-          disabled={!user || !isClaimable}
-          onClick={!isOwned ? handleClaimOwner : undefined}
-          tooltip={!user || !isClaimable ? 'Взять во владение можно общую изменяемую схему' : ''}
-        >
-          <div className='flex items-center gap-2 clr-text-default'>
-            <span>
-              <OwnerIcon size={4} color={isOwned ? 'clr-text-success' : 'clr-text-controls'} />
-            </span>
-            <div>
-              {isOwned ? <b className='clr-text-default'>Вы — владелец</b> : null}
-              {!isOwned ? <b>Стать владельцем</b>  : null}
-            </div>
-          </div>
-        </DropdownButton>
-        {(isOwned || user?.is_staff) ?
-        <DropdownCheckbox
-          value={readerMode}
-          setValue={toggleReaderMode}
-          label='Я — читатель!'
-          tooltip='Режим чтения'
-        /> : null}
-        {user?.is_staff ?
-        <DropdownCheckbox
-          value={adminMode}
-          setValue={toggleAdminMode}
-          label='Я — администратор!'
-          tooltip='Режим редактирования для администраторов'
-        /> : null}
+        <DropdownButton disabled={!isMutable}
+          text='Сброс имён'
+          tooltip='Присвоить порядковые имена и обновить выражения'
+          icon={<BiAnalyse size='1rem' className={isMutable ? 'clr-text-primary': ''} />}
+          onClick={handleReindex}
+        />
+        <DropdownButton disabled={!isMutable}
+          text='Банк выражений'
+          tooltip='Создать конституенту из шаблона'
+          icon={<BiDiamond size='1rem' className={isMutable ? 'clr-text-success': ''} />}
+          onClick={handleTemplates}
+        />
       </Dropdown>: null}
     </div>
-    <div>
+
+    <div ref={accessMenu.ref}>
       <Button dense noBorder tabIndex={-1}
-        tooltip={'отслеживание: ' + (isTracking ? '[включено]' : '[выключено]')}
-        disabled={processing}
-        icon={isTracking
-          ? <SubscribedIcon color='clr-text-primary' size={5}/>
-          : <NotSubscribedIcon color='clr-text-controls' size={5}/>
-        }
+        tooltip={`режим ${labelAccessMode(mode)}`}
         dimensions='h-full w-fit pr-2'
         style={{outlineColor: 'transparent'}}
-        onClick={onToggleSubscribe}
+        icon={
+          mode === UserAccessMode.ADMIN ? <BiMeteor size='1.25rem' className='clr-text-primary'/>
+          : mode === UserAccessMode.OWNER ? <LuCrown size='1.25rem' className='clr-text-primary'/>
+          : <LuGlasses size='1.25rem' className='clr-text-primary'/>
+        }
+        onClick={accessMenu.toggle}
+      />
+      {accessMenu.isActive ?
+      <Dropdown>
+        <DropdownButton
+          text={labelAccessMode(UserAccessMode.READER)}
+          tooltip={describeAccessMode(UserAccessMode.READER)}
+          icon={<LuGlasses size='1rem' className='clr-text-primary' />}
+          onClick={() => handleChangeMode(UserAccessMode.READER)}
         />
+        <DropdownButton disabled={!isOwned}
+          text={labelAccessMode(UserAccessMode.OWNER)}
+          tooltip={describeAccessMode(UserAccessMode.OWNER)}
+          icon={<LuCrown size='1rem' className={isOwned ? 'clr-text-primary': ''} />}
+          onClick={() => handleChangeMode(UserAccessMode.OWNER)}
+        />
+        <DropdownButton disabled={!user?.is_staff}
+          text={labelAccessMode(UserAccessMode.ADMIN)}
+          tooltip={describeAccessMode(UserAccessMode.ADMIN)}
+          icon={<BiMeteor size='1rem' className={user?.is_staff ? 'clr-text-primary': ''} />}
+          onClick={() => handleChangeMode(UserAccessMode.ADMIN)}
+        />
+      </Dropdown>: null}
     </div>
   </div>);
 }
diff --git a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx
index c715fd7a..0bd09c31 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx
@@ -1,12 +1,12 @@
 'use client';
 
 import { useCallback, useLayoutEffect } from 'react';
+import { BiCog, BiFilterAlt } from 'react-icons/bi';
 
 import ConceptSearch from '@/components/Common/ConceptSearch';
 import Dropdown from '@/components/Common/Dropdown';
 import DropdownButton from '@/components/Common/DropdownButton';
 import SelectorButton from '@/components/Common/SelectorButton';
-import { CogIcon, FilterIcon } from '@/components/Icons';
 import useDropdown from '@/hooks/useDropdown';
 import useLocalStorage from '@/hooks/useLocalStorage';
 import { CstMatchMode, DependencyMode } from '@/models/miscelanious';
@@ -86,7 +86,7 @@ function ConstituentsSearch({ schema, activeID, activeExpression, setFiltered }:
       <SelectorButton transparent tabIndex={-1}
         tooltip='Настройка атрибутов для фильтрации'
         dimensions='w-fit h-full'
-        icon={<FilterIcon size={5} />}
+        icon={<BiFilterAlt size='1.25rem' />}
         text={labelCstMathchMode(filterMatch)}
         onClick={matchModeMenu.toggle}
       />
@@ -100,7 +100,7 @@ function ConstituentsSearch({ schema, activeID, activeExpression, setFiltered }:
             key={`${prefixes.cst_match_mode_list}${index}`}
             onClick={() => handleMatchModeChange(matchMode)}
           >
-            <p><span className='font-semibold'>{labelCstMathchMode(matchMode)}:</span> {describeCstMathchMode(matchMode)}</p>
+            <p><b>{labelCstMathchMode(matchMode)}:</b> {describeCstMathchMode(matchMode)}</p>
           </DropdownButton>);
         })}
       </Dropdown> : null}
@@ -110,7 +110,7 @@ function ConstituentsSearch({ schema, activeID, activeExpression, setFiltered }:
       <SelectorButton transparent tabIndex={-1}
         tooltip='Настройка фильтрации по графу термов'
         dimensions='w-fit h-full pr-2'
-        icon={<CogIcon size={4} />}
+        icon={<BiCog size='1.25rem' />}
         text={labelCstSource(filterSource)}
         onClick={sourceMenu.toggle}
       />
@@ -124,7 +124,7 @@ function ConstituentsSearch({ schema, activeID, activeExpression, setFiltered }:
             key={`${prefixes.cst_source_list}${index}`}
             onClick={() => handleSourceChange(source)}
           >
-            <p><span className='font-semibold'>{labelCstSource(source)}:</span> {describeCstSource(source)}</p>
+            <p><b>{labelCstSource(source)}:</b> {describeCstSource(source)}</p>
           </DropdownButton>);
         })}
       </Dropdown> : null}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsTable.tsx b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsTable.tsx
index 058d3094..0c97c516 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsTable.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsTable.tsx
@@ -43,13 +43,6 @@ function ConstituentsTable({
   }, [windowSize, denseThreshold]);
 
   const handleRowClicked = useCallback(
-  (cst: IConstituenta, event: React.MouseEvent<Element, MouseEvent>) => {
-    if (event.altKey && !isMockCst(cst)) {
-      onOpenEdit(cst.id);
-    }
-  }, [onOpenEdit]);
-
-  const handleDoubleClick = useCallback(
   (cst: IConstituenta) => {
     if (!isMockCst(cst)) {
       onOpenEdit(cst.id);
@@ -135,7 +128,6 @@ function ConstituentsTable({
       </div>
     }
 
-    onRowDoubleClicked={handleDoubleClick}
     onRowClicked={handleRowClicked}
   />);
 }
diff --git a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ViewConstituents.tsx b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ViewConstituents.tsx
index 02d9ee29..816c01b3 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ViewConstituents.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ViewConstituents.tsx
@@ -42,7 +42,7 @@ function ViewConstituents({ expression, baseHeight, schema, activeID, onOpenEdit
       activeExpression={expression}
       setFiltered={setFilteredData}
     />
-    <div className='overflow-y-auto text-sm overscroll-none' style={{maxHeight : `${maxHeight}`}}>
+    <div className='overflow-y-auto text-sm select-none overscroll-none' style={{maxHeight : `${maxHeight}`}}>
     <ConstituentsTable 
       items={filteredData}
       activeID={activeID}
diff --git a/rsconcept/frontend/src/pages/RegisterPage.tsx b/rsconcept/frontend/src/pages/RegisterPage.tsx
index eb6fb8f6..8f2e49cc 100644
--- a/rsconcept/frontend/src/pages/RegisterPage.tsx
+++ b/rsconcept/frontend/src/pages/RegisterPage.tsx
@@ -1,6 +1,7 @@
 'use client';
 
 import { useEffect, useState } from 'react';
+import { BiInfoCircle } from 'react-icons/bi';
 import { toast } from 'react-toastify';
 
 import Button from '@/components/Common/Button';
@@ -11,7 +12,6 @@ import SubmitButton from '@/components/Common/SubmitButton';
 import TextInput from '@/components/Common/TextInput';
 import TextURL from '@/components/Common/TextURL';
 import ExpectedAnonymous from '@/components/ExpectedAnonymous';
-import { HelpIcon } from '@/components/Icons';
 import InfoError from '@/components/InfoError';
 import { useAuth } from '@/context/AuthContext';
 import { useConceptNavigation } from '@/context/NagivationContext';
@@ -77,7 +77,7 @@ function RegisterPage() {
             id={globalIDs.password_tooltip}
             position='top-[4.8rem] left-[3.4rem] absolute'
           >
-            <HelpIcon color='clr-text-primary' size={5} />
+            <BiInfoCircle size='1.25rem' className='clr-text-primary' />
           </Overlay>
           <ConceptTooltip
             anchorSelect={`#${globalIDs.password_tooltip}`}
diff --git a/rsconcept/frontend/src/pages/UserProfilePage/UserTabs.tsx b/rsconcept/frontend/src/pages/UserProfilePage/UserTabs.tsx
index 9b8e5930..a2898050 100644
--- a/rsconcept/frontend/src/pages/UserProfilePage/UserTabs.tsx
+++ b/rsconcept/frontend/src/pages/UserProfilePage/UserTabs.tsx
@@ -38,8 +38,8 @@ function UserTabs() {
           <MiniButton
             tooltip='Показать/Скрыть список отслеживаний'
             icon={showSubs
-              ? <SubscribedIcon color='clr-text-primary' size={5}/>
-              : <NotSubscribedIcon color='clr-text-primary' size={5}/>
+              ? <SubscribedIcon size='1.25rem' className='clr-text-primary' />
+              : <NotSubscribedIcon size='1.25rem' className='clr-text-primary' />
             }
             onClick={() => setShowSubs(prev => !prev)}
           />
diff --git a/rsconcept/frontend/src/utils/labels.ts b/rsconcept/frontend/src/utils/labels.ts
index 86c772e0..c8a4a203 100644
--- a/rsconcept/frontend/src/utils/labels.ts
+++ b/rsconcept/frontend/src/utils/labels.ts
@@ -5,7 +5,7 @@
  * Description is a long description used in tooltips.
  */
 import { GramData,Grammeme, ReferenceType } from '@/models/language';
-import { CstMatchMode, DependencyMode, HelpTopic, LibraryFilterStrategy } from '@/models/miscelanious';
+import { CstMatchMode, DependencyMode, HelpTopic, LibraryFilterStrategy, UserAccessMode } from '@/models/miscelanious';
 import { CstClass, CstType, ExpressionStatus, IConstituenta } from '@/models/rsform';
 import { IArgumentInfo, IRSErrorDescription, ISyntaxTreeNode, ParsingStatus, RSErrorType, TokenID } from '@/models/rslang';
 
@@ -652,4 +652,29 @@ export function describeRSError(error: IRSErrorDescription): string {
     return `Типизация выражения не соответствует типу конституенты`;
   }
   return 'UNKNOWN ERROR';
-}
\ No newline at end of file
+}
+
+/**
+ * Retrieves label for {@link UserAccessMode}.
+ */
+export function labelAccessMode(mode: UserAccessMode): string {
+  switch (mode) {
+    case UserAccessMode.READER:     return 'Читатель';
+    case UserAccessMode.OWNER:      return 'Владелец';
+    case UserAccessMode.ADMIN:      return 'Администратор';
+  }
+}
+
+/**
+ * Retrieves description for {@link UserAccessMode}.
+ */
+export function describeAccessMode(mode: UserAccessMode): string {
+  switch (mode) {
+    case UserAccessMode.READER:
+      return 'Режим запрещает редактирование';
+    case UserAccessMode.OWNER:
+      return 'Режим редактирования владельцем';
+    case UserAccessMode.ADMIN:
+      return 'Режим редактирования администратором';
+  }
+}