Fix typo in badge (#810)

* Update CHANGELOG.md

* Update CHANGELOG.md

removed wrong info

* Add syntax & spell CHANGELOG.md check (#770)

* Add syntax & spell CHANGELOG.md check

* Add aspell personal dictionary

* Fix typos

* Fix workflow

* Fix md formatting

* Small fix

* Small fix

* Fix typos

* Trigger only push on paths

* Update CHANGELOG.md

* Update CHANGELOG.md

* Fix spellchecker exeption

* Run spellcheker on dictionary change

Co-authored-by: Semyon Bezrukov <semen.bezrukov@onlyoffice.com>
Co-authored-by: svetlana maleeva <svetlana.maleeva@onlyoffice.com>
Co-authored-by: Alexey Golubev <alexey.golubev@onlyoffice.com>

.aspell.en.pws

@@ -0,0 +1,221 @@
+personal_ws-1.1 en 218 utf-8
+ACOT
+ACOTH
+ASC
+aspose
+autocolor
+autocomplete
+AutoCorrect
+autocorrection
+autofill
+Autofilter
+autofilter
+autofilters
+Autofit
+autofit
+AutoFormat
+Autorun
+AVERAGEA
+AVERAGEIFS
+BETADIST
+BETAINV
+BINOM
+blocklevelstd
+BMP
+br
+brower
+bugfix
+cff
+CHIDIST
+CHIINV
+chinese
+CHISQ
+CJK
+ClipArt
+CNumberingLvlLegacy
+coedit
+COMBINA
+compatibilityMode
+CONCAT
+COnOfftype
+Convertion
+convertion
+COTH
+COUNTIFS
+CSC
+CSCH
+CSV
+csv
+Ctrl
+ctrl
+dataset
+Decryptor
+DesktopEditors
+Deutsch
+DMS
+DocumentServer
+DOCX
+Docx
+docx
+DOTX
+drag'n'drop
+endnotes
+ePub
+EQ
+Español
+ETS
+EXC
+EXPON
+fb
+FDIST
+FINV
+fodp
+fods
+fodt
+FORMULATEXT
+FTEST
+GAMMADIST
+GAMMAINV
+glyphs
+gridlines
+hideContentControlTrack
+HiDPI
+HLOOKUP
+html
+HYPGEOM
+icu
+IFNA
+IMCOSH
+IMCOT
+IMCSC
+IMCSCH
+IMSEC
+IMSECH
+IMSINH
+IMTAN
+InsertContent
+INV
+japanese
+JPG
+JS
+js
+kDrive
+korean
+Liferay
+LINEST
+linux
+LOGEST
+LOGNORM
+MacOS
+MacOs
+macOS
+MathType
+mathType
+metafile
+mht
+multichart
+multiselect
+México
+Nederland
+Nederlands
+Nextcloud
+Num
+num
+numberings
+NUMBERVALUE
+ODF
+odf
+OdfFormat
+ODP
+ods
+ODT
+odt
+onDocumentStateChange
+ONLYOFFICE
+ooxml
+OpenFormat
+OTP
+OTS
+OTT
+overwright
+ownCloud
+pageDown
+ParaDrawing
+param
+params
+pdf
+PDURATION
+PERCENTRANK
+PhotoEditor
+PNG
+POTX
+ppt
+pptx
+PptxFormat
+Preseentation
+RANDARRAY
+rastr
+ReadFromBinary
+Realtime
+rect
+republika
+RTF
+rtf
+savefile
+Schweiz
+Seafile
+SECH
+selectwheel
+SharedWorker
+SheetView
+si
+Slovenská
+Slovenčina
+spanish
+sparkline
+Sparklines
+sparklines
+Spellcheker
+SSO
+stirkeout
+SUMIFS
+Svenska
+Sverige
+SVG
+tabSelected
+TDIST
+thai
+TINV
+TOC
+tooltip
+trackpad
+TXT
+txt
+UI
+uncalculated
+undelete
+undocking
+Ungroup
+ungroup
+updocked
+url
+usersfiles
+UTF
+ViewAll
+VLOOKUP
+vml
+VSRedis
+wav
+WMF
+wmf
+xfIndexNumber
+XLOOKUP
+XLS
+xls
+XLSX
+xlsx
+XLTX
+Yandex
+yy
+YYYY
+yyyy

.github/ISSUE_TEMPLATE.md

@@ -1,9 +0,0 @@
-**Do you want to request a *feature* or report a *bug*?**
-
-**What is the current behavior?**
-
-**If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem.**
-
-**What is the expected behavior?**
-
-**Which versions of DesktopEditors, and which OS are affected by this issue? Did this work in previous versions of DesktopEditors?**

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,65 @@
+name: "Bug report"
+description: "Use this template if you're running into issues with Windows, macOS, or Linux (native package) version."
+body:
+  - type: checkboxes
+    id: unique
+    attributes:
+      label: "This issue is unique."
+      options:
+      - label: "I have used the [search tool](https://github.com/ONLYOFFICE/DesktopEditors/issues?q=) and did not find an issue describing my bug."
+        required: true
+  - type: dropdown
+    id: os
+    attributes:
+      label: Operating System
+      description: "If you know this bug occurs on multiple operating systems, select all you have tested."
+      multiple: true
+      options:
+      - Windows XP / Vista
+      - Windows 10 / 8.1 / 7
+      - macOS 10.11 x86
+      - macOS 10.12 or higher
+      - Linux (DEB package)
+      - Linux (RPM package)
+    validations:
+      required: true
+  - type: input
+    id: version
+    attributes:
+      label: "Version information"
+      description: "Please provide the exact version of the app you are using. If you don't know it, look at the 'About' tab in the ONLYOFFICE Desktop Editors. Before submitting an issue, ensure you are using the [latest version of the app](https://www.onlyoffice.com/en/download-desktop.aspx)."
+      placeholder: "Example: 6.3.1.56"
+    validations:
+      required: true
+  - type: textarea
+    id: expected
+    attributes:
+      label: "Expected Behavior"
+      description: "What did you expect to happen? Did this work in previous versions of DesktopEditors?"
+      placeholder: "Example: When the text color is set to white it should be white, regardless of the font size."
+    validations:
+      required: true
+  - type: textarea
+    id: actual
+    attributes:
+      label: "Actual Behavior"
+      description: "What did actually happen?"
+      placeholder: "Example: When the text size is 16 and the font color is set to white then the text is gray."
+    validations:
+      required: true
+  - type: textarea
+    id: repro-steps
+    attributes:
+      label: "Reproduction Steps"
+      description: "Provide information on how to reproduce this bug. Make sure your instructions are clear."
+      placeholder: |
+        Example:
+        1. Change font size to 16
+        2. Set font color to white      
+        3. Observe as the text is not white
+  - type: textarea
+    id: additional
+    attributes:
+      label: "Additional information"
+      description: "If you have any screenshots, videos, or other information that you feel is necessary to explain the issue, feel free to attach them here."
+      placeholder: "Example: My screen resolution is 1920x1080p"

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,11 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Appimage package
+    url: https://github.com/ONLYOFFICE/appimage-desktopeditors/issues?q=
+    about: Everything about the appimage version goes here.
+  - name: Flatpak package
+    url: https://github.com/flathub/org.onlyoffice.desktopeditors/issues?q=
+    about: Everything about the flatpak version goes here.
+  - name: Snap package
+    url: https://github.com/ONLYOFFICE/snap-desktopeditors/issues?q=
+    about: Everything about the snap version goes here.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,14 @@
+name: "Feature request"
+description: "Use this form to suggest a feature."
+body:
+  - type: checkboxes
+    attributes:
+      label: "This issue is unique."
+      options:
+      - label: "I have used the [search tool](https://github.com/ONLYOFFICE/DesktopEditors/issues?q=) and did not find an issue describing my idea."
+        required: true
+  - type: textarea
+    attributes:
+      label: Your idea.
+    validations:
+      required: true

.github/workflows/check.yml

@@ -0,0 +1,32 @@
+name: check
+on:
+  workflow_dispatch:
+  push:
+    paths:
+      - 'CHANGELOG.md'
+      - '.aspell.*.pws'
+jobs:
+  markdownlint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js 12
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+      - name: Run markdownlint linter
+        run: |
+          npm install -g markdownlint-cli
+          markdownlint CHANGELOG.md
+  spellchecker:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup aspell
+        run: sudo apt-get -y update && sudo apt-get -y install aspell aspell-en
+      - name: Run spellchecker
+        run: |
+          SPELLCHECK_OUT=$(cat CHANGELOG.md \
+            | aspell --lang=en --encoding=utf-8 --personal=./.aspell.en.pws list)
+          echo $SPELLCHECK_OUT
+          test $(echo -n $SPELLCHECK_OUT | wc -c) -eq 0

.markdownlint.json

@@ -0,0 +1,3 @@
+{
+    "MD024": { "siblings_only": true }
+}

CHANGELOG.md

@@ -1,5 +1,329 @@
 # Change log
 
+## 7.0.0
+
+### New Features
+
+* Added Liferay provider connection options
+* Added kDrive provider connection options
+* Added ability to launch editor in a single window
+* New UI languages (Belarusian, Bulgarian, Catalan, Danish, Dutch, Finnish,
+  Greek, Hungarian, Indonesian, Japanese, Korean, Latvian, Norwegian, Romanian,
+  Slovene, Swedish, Turkish, Ukrainian, Vietnamese, Lao)
+* 125% and 175% interface scaling support (Windows, Linux)
+* Ability to setup editor launch mode
+* New sort types for Comment left sidebar
+* Ability to call menu entries by pressing `alt+key`
+* New canvas zoom options (up to 500%)
+
+#### Document Editors
+
+* Completely new mode for creating, filling and sharing forms
+* Dark Mode (dark canvas background and other interface changes)
+* New settings to change review mode `Track Changes Display`
+* Ability to select local file for `Mail Merge` for cloud-stored files
+* New setting for AutoFormat as you type -> hyperlinks and network paths
+
+#### Spreadsheet Editor
+
+* Version History
+* Ability to protect spreadsheet files and separate sheets
+* Ability to show other users cursor in co-edit mode
+* Ability to separate sheets and status bar
+* `pt-br` formulas description and translation
+* Do not loose Query Table data
+* Copy sheet with drag-n-drop with holding `ctrl`
+
+#### Presentation Editors
+
+* Ability to display animations
+* Slide animation settings moved to top Tab
+* New setting for AutoFormat as you type -> hyperlinks and network paths
+* Ability to save presentation to `JPG` and `PNG`
+
+### Fixes
+
+* All components received countless fixes
+
+## 6.4.2
+
+### Fixes
+
+#### All Editors
+
+* Fixed interaction with Community server
+* Fixed theme initialization in app loader
+* Fix JS errors while copy chart from Document Editor
+  to Presentation Editor (Bug #52844)
+
+#### Documents Editor
+
+* Fix JS error while comparing some specific docx files (Bug #52909)
+* Fix JS error while undo in compare mode (Bug #52865)
+
+#### Spreadsheet Editor
+
+* Fix lost gradient in some files (Bug #52801)
+
+## 6.4.1
+
+### New Features
+
+* Major improvements in support of chart styles
+* Ability to Resolve all comments
+* Change list symbols render
+* Add chart styles for users with visual impairment
+* Add ability to use tab\shift+tab in some controls
+* Ability to view unique user link count on info page
+* Improved render of CJK fonts in PDF files
+
+### Document Editor
+
+* Ability to convert text to table
+* Ability to convert table to text
+* Auto-capitalize first letter
+* New review mode: Simple markup
+
+### Spreadsheet Editor
+
+* Ability to add/remove/edit conditional formatting
+* Ability to add sparklines
+* Change select by pressing `tab` + `enter`
+* Data import from txt, csv
+* Add setting for hyperlink auto-correction
+* Freeze panes presets
+* Setting for `show zeros` in cells
+* Chain comments support
+* Add argument names to function wizard
+
+### Presentation Editor
+
+* Version History
+* Ability to hide notes panel
+* Auto-capitalize first letter
+
+### Fixes
+
+* All components received countless fixes
+
+## 6.3.1
+
+### New Features
+
+* Added Seafile provider connection options
+* Interface Themes support
+* 150% interface scaling support (Windows, Linux)
+* Spellchecker implemented as SharedWorker. No more back-end service for spellchecker
+* Ability to add file to favorites (must be supported on DMS side)
+* Password protection support
+* New chart types (lines and scatter)
+* Check hyperlinks for 2083 symbol length
+
+### Document Editor
+
+* Wrapping for shapes in Top Toolbar
+* Indents settings in Paragraph Right Sidebar
+* Change Register operation in Top Toolbar
+* Change List Level operation
+* Export to html, fb2, ePub
+
+### Spreadsheet Editor
+
+* Add new chart type - combo
+* Redone Chart Advanced Setting with more axis settings
+* Add ability to set axis label format
+* New date format "YYYY-MM-DD" (ISO 8601)
+* Cell Indent setting in Table Right Sidebar
+* Opening of Microsoft Office XML 2003 files
+* Group and Ungroup operation for Pivot Tables
+* XLOOKUP function
+
+### Presentation Editor
+
+* Slide opacity setting
+* Setup columns in shape via Top Toolbar
+* Presentation Animations are saved after export from our editor
+
+### Fixes
+
+* All editors received countless fixes
+
+## 6.2.0
+
+### New Features
+
+#### All Editors
+
+* Ability to use Tab/Shift+Tab in some dialog windows
+* Change color of loader to darker one
+* Ability to setup font size 300pt (409pt for Spreadsheets)
+* Implemented a new Document Server integration scheme
+* Ability to protect documents, spreadsheets and presentations using a digital signature
+
+#### Document Editor
+
+* Ability to insert Table of Figures
+
+#### Spreadsheet Editor
+
+* Ability to insert slicers in pivot tables
+* Data Validation settings
+* Ability to cancel auto-expansion of tables
+* Support of custom number format
+* GROWTH, TREND, LOGEST, UNIQUE, RANDARRAY functions support
+
+#### Presentation Editor
+
+* Ability to setup auto-format as you type
+* Buttons for increase-decrease font size
+
+### Fixes
+
+* All editors received countless fixes
+
+## 6.1.0
+
+### New Features
+
+#### All Editors
+
+* Complete redone html-based formats (`ePub`, `mht`, `html`)
+* `fb2` format can be opened in viewer
+* Redone gradient control and ability to set custom angle for gradient fill
+* New icons in context menu
+* Add support of AutoFormat as you type
+* Apply button in File menu always visible
+* Ability to copy comment from left sidebar
+* Translate plugin uses Google Translate, instead of Yandex
+
+#### Document Editor
+
+* Ability to show line numbering
+* Ability to add cross-reference
+* Add support of endnotes
+* Ability to edit AutoCorrect list
+* Select Data button in Chart Editor
+
+#### Spreadsheet Editor
+
+* Ability to work with sheet view (available only for paid version)
+* Support of editing data ranges in Chart
+* Redone cell editor height change
+* New cursor for column\row hover
+* Ability to hide freeze pane shadow
+* Pivot Table can be inserted from `Insert` tab
+
+### Fixes
+
+* All components received countless fixes
+
+## 6.0.2
+
+### Fixes
+
+#### All Editors
+
+* Fix problem with insert BMP image in doc (Bug #47276)
+
+## 6.0.1
+
+### Fixes
+
+#### All Editors
+
+* Actualize Help
+
+#### Document Editor
+
+* Fix losing comments added to docx (Bug #46770)
+
+#### Spreadsheet Editor
+
+* Fix pivot refresh in R1C1 (Bug #46052)
+
+#### Convert
+
+* Fix error while opening specific xls (Bug #46728)
+
+#### Back-end
+
+* Fix several vulnerabilities
+* Fix Path Traversal vulnerability via `download as` params
+* Fix ER_DATA_TOO_LONG: Data too long for column 'callback' at row 1
+* Fix problem with generating new presentation theme (Bug #46754)
+
+## 6.0.0
+
+### New Features
+
+#### All Editors
+
+* Option to adjust application interface scaling (Windows, Linux)
+* Autofit settings for shape
+* Ability to insert special characters
+* Autorun settings for macros
+* Selecting an image from storage for watermarks, shapes and slides filling
+* Added an autocorrection list
+* Redesign of color selection component
+* Ability to change a position and size of chart elements
+* Hotkey Ctrl + 0 for zoom resetting
+* Changed a behavior of hiding icons in tabs when editor window is reducing
+
+#### Document Editor
+
+* Ability to insert date and time
+* Ability to print selection in view mode
+* Converting an equation from old formats
+* Changed placeholder for content controls
+* Redone the algorithm the justifying of a paragraph with condensing spaces
+
+#### Spreadsheet Editor
+
+* Full support of pivot tables
+* Autofilter settings in pivot tables
+* Support of open all existing in file conditions for data bar conditional formatting
+* Support of open all existing in file gradients for data bar conditional formatting
+* Full support of slicers for format tables
+* Special paste settings
+* Ability to move a sheet from one workbook to another
+* Internal link to named range
+* Print titles
+* New component for cells selection
+* Ability to remove duplicate values
+* Ability to insert function via Function Arguments dialogue
+* Wrap Text and Shrink to Fit settings in right toolbar
+* Vertical Text option in text orientation settings
+* Ability to change the function in Total Row for formatted table
+* Delimiter settings for Special Paste and Text to Columns dialogue
+* LINEST function
+* Hotkeys Ctrl+Shift+'Plus sign' and Ctrl+Shift+'Minus sign' for date and time insertion
+* Hotkey Shift+F3 for a function insertion
+* Status bar settings
+* New mouse actions for work with format tables
+
+#### Presentation Editor
+
+* Changed interface for internal link
+* Ability to print selection in view mode
+* Redesign of bullet and numbering list menu
+
+### Fixes
+
+* All editors received countless fixes
+
+## 5.6.4
+
+### Fixes
+
+#### Back-end
+
+* Fix several vulnerabilities in convertion app (Bug #46348, Bug #46352, Bug #46353,
+  Bug #46384, Bug #46434, Bug #46436)
+* Fix vulnerability in TXT converter (Bug #46437)
+* Fix Path Traversal vulnerability via image upload params (Bug #46113)
+* Fix Path Traversal vulnerability via `savefile` param (Bug #46037)
+* Fix Path Traversal vulnerability via Convert Service param (Bug #45976)
+
 ## 5.6.0
 
 ### New features
@@ -15,22 +339,29 @@
 
 * Fixed opening zero-bytes files created with MS Office folder menu
 * Fixed an issue with opening long path files (Bug 45117)
-* Added ability to run an application with system title bar by --system-title-bar flag (Linux) (Bug 43189) (#271)
+* Added ability to run an application with system title bar by
-* Fixed an unexpected application window behavior after presentation showing was ended (Bug 44968)
+  --system-title-bar flag (Linux) (Bug 43189) (#271)
-* Fixed an unexpected application behavior after undocking window with presenter mode (Bug 45483)
+* Fixed an unexpected application window behavior after presentation showing was
+  ended (Bug 44968)
+* Fixed an unexpected application behavior after undocking window with presenter
+  mode (Bug 45483)
 * Fixed an ability of resizing application windows on macOS (Bug 45135)
 * Fixed an issue with connecting to cloud servers if url contains spaces (Bug 42293)
 * Fixed an issue with restoring application window after some scenarios (Bug 45292)
-* Fixed a dialog window displaying while all application windows is closing (Bug 44974)
+* Fixed a dialog window displaying while all application windows is closing
+  (Bug 44974)
 * Fixed a window title scaling on HiDPI displays in some scenarios (Bug 45060)
 * Fixed a duplication of print button after undocking PDF-viewer window (Bug 45170)
 * Some translations in dialog windows was improved
-* Fixed a position of application window after printing operations was canceled (Bug 45003)
+* Fixed a position of application window after printing operations was canceled
+  (Bug 45003)
 * Fixed an issue with displaying artifacts on about page in some scenarios (Bug 44684)
-* Fixed an issue with displaying artifacts after installation on Windows 10 was finished (Bug 45089)
+* Fixed an issue with displaying artifacts after installation on Windows 10 was
+  finished (Bug 45089)
 * Fixed an issue with user name updating while document is opened (Bug 45254)
 * Added user name limitation in field (Bug 44742)
-* Fixed an issue with locking modal dialogs while print dialogue in opened and updocked (Bug 42791)
+* Fixed an issue with locking modal dialogues while print dialogue in opened and
+  updocked (Bug 42791)
 * Fixed an editor tab position after window is attaching (Bug 44749)
 * Added custom title for Windows Apps entry in Add or Remove Programs
 * Fixed unexpected system rebooting after VSRedis installation
@@ -38,14 +369,14 @@
 
 #### Document Editor
 
-* Fixed in issue with autocolor feature for graphical objects in some DOCX user files (Bug 45460)
+* Fixed in issue with autocolor feature for graphical objects in some DOCX user
+  files (Bug 45460)
 * Fixed an issue with increasing font size in some DOCX user files (Bug 44852)
 * Fixed disabling undo/redo buttons after the documents comparing
 * Fixed incorrect displaying of some PDF user files (Bug 45336, Bug 39097, Bug 19078)
 * Fixed incorrect displaying of watermark on CJK languages (Bug 45886)
 * Fixed an export of some DOCX user files to PDF (Bug 45319)
 
-
 #### Spreadsheet Editor
 
 * Fixed invalid icon in cells border menu (Bug 45910)
@@ -60,7 +391,6 @@
 
 #### files editing/convertion
 
-
 ## 5.5.1
 
 ### New features
@@ -128,7 +458,6 @@
 * Fixed an issues with DOC, RTF and XLSX formats(bug 44756) (bug 44934) (bug 44840)
 * Fixed corrupting of mime-type after some DOCX editing (Bug 44957)
 
-
 ## 5.4.2
 
 ### Fixes
@@ -207,8 +536,10 @@
 #### Document Editor
 
 * Fix the problem with drawing a track around a content control (bug #42657)
-* Fix the problem with accept/reject in case when moved text gets into selection (bug #42665)
+* Fix the problem with accept/reject in case when moved text gets into selection
-* Fix the problem with deleting text that was previously added by the same user (bug #41242)
+  (bug #42665)
+* Fix the problem with deleting text that was previously added by the same user
+  (bug #41242)
 * Fix "No image uploaded" for Watermark background (bug #42832)
 * Fix rules unit of measurements (bug #42608)
 * Fix some watermark bugs
@@ -374,12 +705,15 @@
 * Possibility to insert audio/video content
 
 ## 5.2.8
+
 ### Fixes
+
 * Major bugfix for interaction with Nextcloud and ownCloud portals
 
-
 ## 5.2.4
+
 ### New features
+
 * Added an option to change the UI language
 * Added an option to change the user name
 * Improved HiDPI screens detection
@@ -387,6 +721,7 @@
 * Added encryption options (test mode)
 
 #### All editors
+
 * Add warning when open file protected with password
 * Don't show resolved comments by default in Document and Spreadsheet editor
 * Customize availability of help in the editor
@@ -397,6 +732,7 @@
 * Sort comments in the popover by ascending creation time
 
 #### Document Editor
+
 * Ability to work with bookmarks
 * Ability to add/change hyperlinks anchored to bookmarks/headings
 * Change numbering value, start/continue numbering
@@ -413,6 +749,7 @@
 * Save track-changes option for file key
 
 #### Spreadsheet Editor
+
 * Cell settings in the right panel
 * Add Layout tab: save margins, page size, orientation for sheets,
  align/arrange, group/ungroup objects (shapes, images, charts)
@@ -424,13 +761,15 @@
 * Support of R1C1 references style
 
 #### Presentation Editors
+
 * Add hints to presentation themes (bug #21362)
 * Add presenter preview in the viewer (bug #37499)
 * Enable closing chart dialog while loading (bug #36870)
 
-
 ### Fixes
+
 #### All editors
+
 * Update translations
 * Fix position for zoom buttons in the toolbar
 * Fix tab 'File' lost active state when click inner panels
@@ -452,6 +791,7 @@
 * A lot of bug fixed in all editors
 
 #### Document Editor
+
 * Fix getting parent cell in blocklevelstd
 * Fix justify chinese text (#37659)
 * Fix setting option Realtime collaboration changes to "ViewAll"
@@ -488,6 +828,7 @@
 * Fix opening file with image in shape in rtf (bug #37902)
 
 #### Spreadsheet Editor
+
 * Fix enter formula with arrow keys and scroll
 * Fix multiselect autofit column width. Autofit only exist columns (#37555)
 * Fix formula dependency and file assemble after copying with drag and drop
@@ -525,7 +866,8 @@
 * Disable cell settings when editor is disconnected
 * Fix print and calculate. Speed up prepare cache
 * Fix scrolling issues in specific file (bug #39395)
-* Fix issue with open only one SheetView to avoid property conflicts(tabSelected) (bug #39511)
+* Fix issue with open only one SheetView to avoid property
+  conflicts(tabSelected) (bug #39511)
 * Fix freeze while cut paste several columns (bug #37965)
 * Fix incorrect `sum` formula for copied sheet (bug #39548)
 * Fix error while entering more data than cell width (bug #39623)
@@ -535,7 +877,8 @@
 * Fix error while copy specific sheet in file (bug #39921)
 
 #### Presentation Editor
-* Fix deleting placholder text in strict co-edit (#37712)
+
+* Fix deleting placeholder text in strict co-edit (#37712)
 * Fix duplicate comments in exported pptx (#37698)
 * Fix specific error while opening empty presentation in comment mode (#37679)
 * Fix copy-paste placeholder in fast coedit (bug #37922)
@@ -547,7 +890,9 @@
 * Fix opening specific ppt file (bug #39901)
 
 #### Back-End
-* Bump compatibilityMode setting. Prevent opening files in compatibility mode in Word 2016.
+
+* Bump compatibilityMode setting. Prevent opening files in compatibility mode in
+  Word 2016.
 * Fix doc, rtf, xls users files
 * Fix exporting current list of XLSX to csv (#37579)
 * Fix opening specific pptx file (#37589, bug #39747, #39745)
@@ -575,8 +920,11 @@
 * Fix bug with calculating inverse matrix in PDF
 
 ## 5.1.27
+
 ### New features
+
 #### All editors
+
 * New `View Settings` menu in top right corner
 * New selector for links type in Spreadsheet and Presentation Editor
 * Ability to replace image via context menu (#11493)
@@ -594,9 +942,10 @@
 * Search in help
 
 #### Document Editor
+
 * Implement an East Asian script and line break in hieroglyphs ([sdkjs#300](https://github.com/ONLYOFFICE/sdkjs/pull/304))
 * Add hotkey Ctrl+Shift+Num8 - show/hide non printable symbols
-* Support of multi comments baloon (bug #37422)
+* Support of multi comments balloon (bug #37422)
 * Ability to set Tab Leader symbols
 * Support of Table of Contents
 * New `Navigation` left sidebar
@@ -609,6 +958,7 @@
 * Special paste of tables
 
 #### Spreadsheet Editor
+
 * Add French translation for formulas
 * Ability to select Cell format via context menu (#16272)
 * Custom user cell styles are now placed before default ones
@@ -622,11 +972,13 @@
 * CSV preview before opening
 
 #### Preseentation Editor
+
 * Add hints to presentation themes (bug #21362)
 * Special paste
 * Presentation level comments
 
 #### Back-End
+
 * Update `icu` dependency from `5.5` to `5.8`
 * Support a lot of features in xls format (macros, controls etc.)
 * Speedup of opening ooxml files on 5-10%
@@ -634,7 +986,9 @@
 * Fix a lot of error in user-send files in all supported formats
 
 ### Fixes
+
 #### All editors
+
 * Fix crash on opening files with empty pie charts ([sdkjs#318](https://github.com/ONLYOFFICE/sdkjs/pull/318))
 * Fix undo after copy paste in coedit (bug #37424)
 * Fix problems with some thai symbols (bug #37446) ([sdkjs#297](https://github.com/ONLYOFFICE/sdkjs/pull/297))
@@ -648,13 +1002,15 @@
 * Fix toolbar icons problems
 
 #### Document Editor
+
 * Fix displaying table after html convert (#37472)
-* Fix adding comment to whole doc (#37425, [DocumentServer#287](https://github.com/ONLYOFFICE/DocumentServer/issues/287)) ([sdkjs#319](https://github.com/ONLYOFFICE/sdkjs/pull/319))
+* Fix adding comment to whole doc (#37425, [DocumentServer#287](https://github.com/ONLYOFFICE/DocumentServer/issues/287))
+  ([sdkjs#319](https://github.com/ONLYOFFICE/sdkjs/pull/319))
 * Fix copy Rich Text Content from table (#37546) ([sdkjs#320](https://github.com/ONLYOFFICE/sdkjs/pull/320))
 * Fix changing labels of Content Control ([sdkjs#296](https://github.com/ONLYOFFICE/sdkjs/pull/296))
 * Fix search text in drawing formats ([sdkjs#292](https://github.com/ONLYOFFICE/sdkjs/pull/292))
 * Fix problem with loading pdf renamed to docx ([sdkjs#295](https://github.com/ONLYOFFICE/sdkjs/pull/295))
-* Fix right mouse buttom menu for TOC (#37241)
+* Fix right mouse button menu for TOC (#37241)
 * Fix usage Clip ParaDrawing by line top and bottom
 * Don't clip images in text arts
 * Add vertical clip for inline drawing
@@ -662,6 +1018,7 @@
 * Fix bug in calculation text clip rect in documents
 
 #### Spreadsheet Editor
+
 * Fix formula dependency and file assemble after add col/row ([sdkjs#312](https://github.com/ONLYOFFICE/sdkjs/pull/312))
 * Fix opening specific xlsx file (#37515) ([sdkjs#316](https://github.com/ONLYOFFICE/sdkjs/pull/316))
 * Fix open pivot tables with VALUES ([sdkjs#298](https://github.com/ONLYOFFICE/sdkjs/pull/298))
@@ -669,15 +1026,16 @@
 * Add Spanish formula translations
 * Fix right mouse button error (#37330)
 * Fix inserting hieroglyphs from text editor (#37356)
-* Fix bug with enter symbol point in formula autocompleate (#37300)
+* Fix bug with enter symbol point in formula autocomplete (#37300)
-* Fix bug with enter symbol `_` or `\` in start formula autocompleate (bug #37354)
+* Fix bug with enter symbol `_` or `\` in start formula autocomplete (bug #37354)
-* Fix bug with enter Chinese numbers in formula autocompleate
+* Fix bug with enter Chinese numbers in formula autocomplete
 * Fix sheet context menu visibility (#37307)
 * Fix translations for formulas
 * Fix inserting function in opened cell (#37348)
 * Correct some formulas translations
 
 #### Presentation Editor
+
 * Fix hieroglyph problem in chart title (#37293)
 * Fix chart title focus problem in coedit (#37295)
 * Fix object selection problem in coedit (#37336)
@@ -686,8 +1044,10 @@
 * Fix bug in calculation of slide layout bounds
 
 #### Back-end
+
 * Fix doc users files with table ([core#71](https://github.com/ONLYOFFICE/core/pull/71))
-* Fix opening docx, pptx, rtf, odf usersfiles ([core#75](https://github.com/ONLYOFFICE/core/pull/75)) ([core#76](https://github.com/ONLYOFFICE/core/pull/76))
+* Fix opening docx, pptx, rtf, odf usersfiles ([core#75](https://github.com/ONLYOFFICE/core/pull/75))
+  ([core#76](https://github.com/ONLYOFFICE/core/pull/76))
 * Fix mac related build problems
 * ppt - fix shape geometry in files from newest ms office
 * Fix font generation
@@ -696,44 +1056,56 @@
 * Fix opening some XLS user files
 
 ## 4.8.7
+
 ### New features
+
 #### All Editors
+
 * Support for two-factor authentication
 * Brazilian Portuguese as new interface languages
 
 #### Spreadsheet Editors
+
 * Add stirkeout, superscript and subscript in top toolbar (bug #26581)
 
 ### Fixes
+
 #### All Editors
+
 * Update translations
 
 #### Document Editor
+
 * Fix opening docx file with formula in MS Word (bug #36490)
 * Fix JS error while inserting Spreadsheet cell with comment (bug #36506)
 * Fix bug with inserting the content control in the math equation.
 * Fix reset selection from object in header/footer after keyboard move
 
 #### Spreadsheet Editors
+
 * Fix wrong dependence in formula with 3D Ref after removing sheet
 * Fix opening odt with chart
 * Fix calculating sparkline in some case (bug #36603)
 * Fix printing image outside of printed range (bug #36573)
 
 #### Presentation Editor
+
 * Fix shape blocking in coedit for users with different mode (bug #36435)
 * Fix chart `Constant proportions` working only once (bug #36494)
 * Fix error while inserting page number from Document Editor (bug #36508)
 * Fix error while undo of table (bug #36515)
 
 #### Conversion
+
 * Fix some DOCX, DOC, RTF files from users
 * Fix DOCX with MathType equations (bug #36524)
 
-
 ## 4.8.6
+
 ### New features
+
 #### All Editors
+
 * Preinstalled plugins set
 * Support SSO authorization
 * Czech and Slovak languages in interface
@@ -741,10 +1113,13 @@
 * Support of fods, fodt, fodp formats
 
 ### Fixes
+
 #### All editors
+
 * Fix bug with images paths
 
 #### Document Editor
+
 * JS Error while inserting empty cell to chart title (bug #36441)
 * Fix red cross for images in some situations
 * Fix bug with creating several synchronize tips
@@ -758,11 +1133,13 @@
 * Fix help for moving shape by pixel (bug #34983)
 * Fix special paste in fast co-edit (bug #35310)
 * Fix duplicates in strict mode after special paste (bug #35312)
-* Fixed bug with moving cursor to the start of the document after removing content control.
+* Fixed bug with moving cursor to the start of the document after removing
+  content control.
 * Fix minor problems with co-edit in real time (bug #35398, #35399, #35400)
 * A lot of fixes in translations
 
 #### Spreadsheet Editor
+
 * Fix a.Se is not a function error while opening file (bug #36344)
 * Fix error with merge table colors
 * Fix merge cells after apply table template (bug #36405)
@@ -773,7 +1150,8 @@
 * Fix case sensitive VLOOKUP and HLOOKUP (bug #35528, DocumentServer#140)
 * Fix box for Show empty cells as in Russian (bug #35299)
 * Fix sparkline type in setting window (bug #35296)
-* Fix error in conditional formatting with formula and offset (duplicate variable) (bug #35334)
+* Fix error in conditional formatting with formula and offset (duplicate
+  variable) (bug #35334)
 * Fix error in SEARCH formula (bug #35340)
 * Fix freeze pane shadow not hiding (bug #35359)
 * Fix showing hidden objects
@@ -781,6 +1159,7 @@
 * A lot of fixes in translations
 
 #### Presentation Editor
+
 * Check buttons layout in reporter mode
 * Disable scroll to target in selectwheel (empty selection)
 * Fix applying image as background for several slides (bug #36399)
@@ -805,10 +1184,12 @@
 * A lot of fixes in translations
 
 #### Plugins
+
 * Fix crash on unknown ole-object resize
 * Fix problems with scroll
 
 #### Conversion
+
 * Fix colors schemes for table cells (bug #36322)
 * Fix problem with image in footnote (bug #36380)
 * Fix saving some files to odt (bug #35389)
@@ -818,10 +1199,12 @@
 * Fix audio wav files in pptx
 * Fix old standard ole in pptx
 
-
 ## 4.4.1
+
 ### New features
+
 #### Document Editor
+
 * Special Paste
 * Rich text content support
 * Translates for Paragraph Styles
@@ -830,32 +1213,34 @@
 * Ability to specify custom columns
 
 #### Spreadsheet Editor
+
 * Formulas with conditional formatting
 * Ability to specify custom delimiter for CSV import\export
 * Added `ACOT`, `ACOTH`, `ARABIC`, `BASE`, `BETA.DIST`, `BETA.INV`, `BETADIST`,
-        `BINOM.DIST`, `BINOM.INV`, `CEILING.MATH`, `CEILING.PRECISE`,
+  `BINOM.DIST`, `BINOM.INV`, `CEILING.MATH`, `CEILING.PRECISE`, `CHIDIST`,
-        `CHIDIST`, `CHIINV`, `CHISQ.DIST`, `CHISQ.DIST.RT`,
+  `CHIINV`, `CHISQ.DIST`, `CHISQ.DIST.RT`, `CHISQ.INV`, `CHISQ.INV.RT`,
-        `CHISQ.INV`, `CHISQ.INV.RT`, `COMBINA`, `CONCAT`, `CONFIDENCE.NORM`,
+  `COMBINA`, `CONCAT`, `CONFIDENCE.NORM`, `CONFIDENCE.T`, `COT`, `COTH`, `CSC`,
-        `CONFIDENCE.T`, `COT`, `COTH`, `CSC`, `CSCH`, `DECIMAL`, `EXPON.DIST`, `F.DIST`,
+  `CSCH`, `DECIMAL`, `EXPON.DIST`, `F.DIST`, `F.DIST.RT`, `F.INV`, `F.INV.RT`,
-        `F.DIST.RT`, `F.INV`, `F.INV.RT`, `FDIST`, `FINV`, `FLOOR.MATH`,
+  `FDIST`, `FINV`, `FLOOR.MATH`, `FLOOR.PRECISE`, `GAMMA`, `GAMMA.DIST`,
-        `FLOOR.PRECISE`, `GAMMA`, `GAMMA.DIST`, `GAMMA.INV`, `GAMMA.PRECISE`,
+  `GAMMA.INV`, `GAMMA.PRECISE`, `GAMMADIST`, `GAMMAINV`, `GAUSS`, `IFNA`,
-        `GAMMADIST`, `GAMMAINV`, `GAUSS`, `IFNA`, `IMCOSH`, `IMCOT`, `IMCSC`,
+  `IMCOSH`, `IMCOT`, `IMCSC`, `IMCSCH`, `IMSEC`, `IMSECH`, `IMSINH`, `IMTAN`,
-        `IMCSCH`, `IMSEC`, `IMSECH`, `IMSINH `, `IMTAN`, `ISO.CEILING`,
+  `ISO.CEILING`, `LOGNORM.DIST`, `LOGNORM.INV`, `NUMBERVALUE`, `PERCENTILE.EXC`,
-        `LOGNORM.DIST`, `LOGNORM.INV`, `NUMBERVALUE`, `PERCENTILE.EXC`, `PERCENTILE.INC`,
+  `PERCENTILE.INC`, `PERCENTRANK.EXC`, `PERCENTRANK.INC`, `RANK`, `RANK.AVG`,
-        `PERCENTRANK.EXC`, `PERCENTRANK.INC`, `RANK`, `RANK.AVG`, `RANK.EQ`, `SEC`, `SECH`,
+  `RANK.EQ`, `SEC`, `SECH`, `T.DIST`, `T.DIST.2T`, `T.DIST.RT`, `T.INV`,
-        `T.DIST`, `T.DIST.2T`, `T.DIST.RT`, `T.INV`, `T.INV.2T`, `TDIST`, `TINV`, `XOR` functions
+  `T.INV.2T`, `TDIST`, `TINV`, `XOR` functions
 * Exclude hidden rows from copy, autofill, formatting etc...
-* Update active cell color        
+* Update active cell color
-* Frozen pane now with shadow        
+* Frozen pane now with shadow
-* Translates for cell styles        
+* Translates for cell styles
 * Search and replace by select
 * Option to hide solved comments
-* Abitity to specify bullets and numbering for text in shape.
+* Ability to specify bullets and numbering for text in shape.
 * Ability to specify columns for Text Areas
 * Ability to add the connectors for the shapes
 * Support `Shift+Delete`, `Ctrl+Insert` and `Shift+Insert` for cut/paste
 
 #### Presentation Editor
+
 * Ability to connect shapes via lines
 * Ability to specify columns for Text Areas
 * Ability to create bullet and number lists in the shapes
@@ -863,57 +1248,70 @@
 * Ability to download presentation as ODP
 
 #### Plugins
+
 * New type for plugin window (without borders, shadows, buttons)
 
 #### Convertion
+
 * Speedup for opening ooxml: windows 200%, linux 20%
 * Better converting from/to RTF
 * Better support of password protected ooxml, binary ms
 * Support of password protected ppt
 
 ### Fixes
+
 #### Spreadsheet Editor
+
 * Fix duplicate text after carriage return [DocumentServer#109](https://github.com/ONLYOFFICE/DocumentServer/issues/109)
 
-
 ## 4.3.2
+
 ### New Features
+
 #### Editors
+
 * Full support of high-dpi monitors
 * Ability to set alternative text for shapes
 
 #### Document Editor
+
 * Undo in Fast co-edit
 * Do not hide `All changes saved` in bottom toolbar
 * Adding and editing Footnotes
 * New languages for spellchecker (43 in total)
 
 #### Spreadsheet Editor
+
 * Support `AVERAGEIFS`, `COUNTIFS`, `SUMIFS` formulas
 * Formulas refactoring and improvements
 * Totally new Cell Format window with more options
 * Sort options window while sorting ranges
 * Added direction of sort on filter buttons
 * Added filter condition at statistical information
-* Added special paste feature 
+* Added special paste feature
 * Added support of surface chart
 * New cell borders styles (11 in total)
 
 #### Presentation Editor
+
 * Undo in Fast co-edit
 
 #### Convertion
+
 * Optimization and speed-up
 * Better support of all formats, including (but not limited to):
 
 ##### DOC
+
 * Background page
 
 ##### XLS
+
 * Data validation
 * Decryptor
 
 ##### ODF
+
 * Global settings for documents
 * SVG refactor
 * Background page (image, pattern, gradient)
@@ -922,6 +1320,7 @@
 * Support convert OLE objects (and other embedded)
 
 ##### RTF
+
 * Generate replacement text hyperlink if absent
 * Office digital signatures
 * Extended drawings
@@ -929,23 +1328,27 @@
 * Text in drawing shapes
 
 ### Fixes
+
 #### Document Editor
+
 * Fixed an issue with drag-n-drop a table inside a footnote (bug #33548)
 * Fixed an issue with crop of shape group (bug #33110)
 
 #### Spreadsheet Editor
+
 * Fixed an issue with absolute reference when inserting a new row (ONLYOFFICE/DocumentServer#41)
 * Fixed an issue with onDocumentStateChange event (ONLYOFFICE/DocumentServer#88)
 * Fixed an issue with formulas translation (ONLYOFFICE/DesktopEditors#23)
 * Fixed an issue with password-protected xlsx (ONLYOFFICE/DesktopEditors#24)
 * Fixed an issue with non-breaking space (ONLYOFFICE/DesktopEditors#26)
 * Fixed an issue with AVERAGEA formula with text format
-* Fixed an issue with broken workbook after list copy (bug #33588) 
+* Fixed an issue with broken workbook after list copy (bug #33588)
 * Fixed an issue with formula recalculation by F4 hotkey (bug #32901)
 * Fixed an issue with SUMIFS formula (bug #33602)
 * Fixed an issue with inserting image size (bug #33604)
 * Fixed an issue with zero values sparklines (bug #33612)
-* Fixed an issue with changing number format while changing regional format (bug #31395)
+* Fixed an issue with changing number format while changing regional format
+  (bug #31395)
 * Fixed an issue with replacing formula delimiters (bug #33608)
 * Fixed an issue with cell size while drag'n'drop (bug #33607)
 * Fixed an issue with cursor size in @2x (bug #33606)
@@ -954,19 +1357,24 @@
 * Fix rendering 3d diagram in small area (bug #34632)
 * Fix change chart's range while applying preset
 
-
 ## 4.2.2
+
 ### Fixes
+
 #### All Editors
+
 * Do not perform save if there is no changes to save
 * Fix a rare problem with saving file with specific type of Chart
 * Fix problems with copy-paste
 
 #### Document Editor
-* Fix problem with losing changes while several users enter text at same time (bug #33726)
+
+* Fix problem with losing changes while several users enter text at same time
+  (bug #33726)
 * Fix bug with positioning of cursor after function InsertContent.
 
 #### Spreadsheet Editor
+
 * Fix wrong order of elements in equations (bug #34029)
 * Fix entering symbols with diacritical sign (bug #33908)
 * Fix horizontal scroll by trackpad (bug #27197)
@@ -975,22 +1383,27 @@
 * Fix `Match` formula return value in some cases (bug #33735)
 
 #### Presentation Editor
+
 * Fix a problem with saving file with notes, copied from Document Editor
 * Fix a problem with saving file with chart, copied from Presentation Editor
 
-
 ## 4.2.1
+
 ### New Features
+
 #### All Editors
+
 * Ability to set dash type for shapes
 * Better support of HiDPI systems
 
 #### Document Editor
+
 * Ability to open and edit Footnotes
 * Ability to insert number of pages in document
 * Redone Version History. Ability to hide minor features.
 
 #### Spreadsheet Editor
+
 * Add ability to insert Equations in Spreadsheet Editor
 * Ability to open and edit Sparklines
 * Add new formula `SUMIFS`
@@ -1002,16 +1415,21 @@
 * New algorithm for calculating cell height
 
 #### Presentation Editor
+
 * Add ability to insert Equations in Presentation Editor
 
 ### Fixes
+
 #### Document Editor
+
 * Fix broken `Insert number of page` button
 * Fix problem with duplicate of last hieroglyph
 * Fix problem with changing chart type from 2D to 3D
 
 #### Spreadsheet Editor
+
 * Fix problem with empty cell while changing sparklines
 
 #### x2t
+
 * Improve compatibility with `doc` format

README.md

@@ -1,5 +1,5 @@
 [![License](https://img.shields.io/badge/License-GNU%20AGPL%20V3-green.svg?style=flat)](https://www.gnu.org/licenses/agpl-3.0.en.html)
-![Platforms Windows | macOS | Linux](https://img.shields.io/badge/Platforms-Window%20%7C%20macOS%20%7C%20Linux-lightgrey.svg?style=flat)
+![Platforms Windows | macOS | Linux](https://img.shields.io/badge/Platforms-Windows%20%7C%20macOS%20%7C%20Linux-lightgrey.svg?style=flat) ![Release](https://img.shields.io/badge/Release-v6.4.2-blue.svg?style=flat)
 
 ## Overview
 
@@ -27,6 +27,13 @@ ONLYOFFICE Desktop Editors include the following editors:
  
 The editors allow you to create, edit, save and export text, spreadsheet and presentation documents.
 
+## Installation methods
+
+* Deb, rpm, exe, dmg on the [official website](https://www.onlyoffice.com/download-desktop.aspx?utm_source=GitHub&utm_medium=social&utm_campaign=GitHubDesktop)
+* Snap package. Get on [snapcraft.io](https://snapcraft.io/onlyoffice-desktopeditors) // See [source code](https://github.com/ONLYOFFICE/snap-desktopeditors)
+* Flatpak. Get on [flathub.org](https://flathub.org/apps/details/org.onlyoffice.desktopeditors) // See [source code](https://github.com/flathub/org.onlyoffice.desktopeditors)
+* AppImage.  Get on [AppImageHub](https://appimage.github.io/ONLYOFFICE/) // See [source code](https://github.com/ONLYOFFICE/appimage-desktopeditors)
+
 ## Project Information
 
 Official website: [https://www.onlyoffice.com/apps.aspx](https://www.onlyoffice.com/apps.aspx?utm_source=github&utm_medium=cpc&utm_campaign=GitHubDesktop)
@@ -35,8 +42,8 @@ Code repository: [https://github.com/ONLYOFFICE/DesktopEditors](https://github.c
 
 ## User Feedback and Support
 
-If you have any problems with or questions about ONLYOFFICE Desktop Editors, please visit our official forum to find answers to your questions: [dev.onlyoffice.org][1] or you can ask and answer ONLYOFFICE development questions on [Stack Overflow][3].
+If you have any problems with or questions about ONLYOFFICE Desktop Editors, please visit our official forum to find answers to your questions: [forum.onlyoffice.com][1] or you can ask and answer ONLYOFFICE development questions on [Stack Overflow][3].
 
-  [1]: http://dev.onlyoffice.org
+  [1]: https://forum.onlyoffice.com
   [2]: https://github.com/ONLYOFFICE/DocumentServer
   [3]: http://stackoverflow.com/questions/tagged/onlyoffice