DOC-3021: Update plugin documentation for open source and premium plu…

modules/ROOT/pages/plugins.adoc

@@ -2,14 +2,14 @@
 :navtitle: Plugins
 :description: This section lists the all plugins provided by {companyname}.
 
-{productname} is an incredibly powerful, flexible and customizable rich text editor. This section will help configure and extend the editor by using {productname} plugins.
+This page organizes {productname} plugins into functional categories to help you quickly find the features you need. Each section is labeled as either Premium or Open Source and groups plugins by purpose, such as writing, layout, code editing, and productivity, making it easier to identify the right plugin for your use case.
 
 [[premium-plugins]]
-== Premium plugins
+== Premium Plugins
 
 include::partial$index-pages/premium-plugins.adoc[]
 
 [[open-source-plugins]]
-== Open source plugins
+== Open Source Plugins
 
 include::partial$index-pages/opensource-plugins.adoc[]

modules/ROOT/partials/index-pages/opensource-plugins.adoc

@@ -1,189 +1,215 @@
-This section lists the open source plugins provided with {productname}.
+This section lists the open source plugins included with {productname}. These plugins provide the core editing and formatting functionality needed to build and extend the editor.
+
+== Core Writing & Formatting
 
 [cols="1,1"]
 |===
 
 a|
 [.lead]
-xref:accordion.adoc[Accordion]
+xref:charmap.adoc[Character Map]
 
-Create expandable and collapsible sections.
+Enables insertion of special characters into {productname}.
 
 a|
 [.lead]
-xref:anchor.adoc[Anchor]
+xref:directionality.adoc[Directionality]
 
-Insert anchors (sometimes referred to as a bookmarks).
+Adds toolbar buttons for setting text direction to left-to-right or right-to-left.
 
 a|
 [.lead]
-xref:autolink.adoc[Autolink]
+xref:emoticons.adoc[Emoticons]
 
-Automatically create hyperlinks.
+Enables insertion of emoticons into {productname} content.
 
 a|
 [.lead]
-xref:autoresize.adoc[Autoresize]
+xref:image.adoc[Image]
 
-Automatically resize {productname} to fit content.
+Enables inserting and managing images in {productname}.
 
 a|
 [.lead]
-xref:autosave.adoc[Autosave]
+xref:insertdatetime.adoc[Insert Date/Time]
 
-Automatically save content in your local browser.
+Insert the current date and/or time into {productname}.
 
 a|
 [.lead]
-xref:charmap.adoc[Character Map]
+xref:link.adoc[Link]
 
-Insert special characters into {productname}.
+Enables adding and editing hyperlinks within content.
 
 a|
 [.lead]
-xref:code.adoc[Code]
+xref:lists.adoc[Lists]
 
-Edit your content’s HTML source.
+Normalize list behavior across different browsers.
 
 a|
 [.lead]
-xref:codesample.adoc[Code Sample]
+xref:advlist.adoc[List Styles]
 
-Insert and embed syntax highlighted code snippets.
+Enables creation of styled ordered and unordered lists.
 
 a|
 [.lead]
-xref:directionality.adoc[Directionality]
+xref:media.adoc[Media]
 
-Toolbar buttons for setting the left-to-right or right-to-left direction of content.
+Embed and manage HTML5 video and audio elements in {productname}.
 
 a|
 [.lead]
-xref:emoticons.adoc[Emoticons]
+xref:nonbreaking.adoc[Nonbreaking Space]
 
-Bring a smiley to your content.
+Enables insertion of non-breaking spaces.
 
 a|
 [.lead]
-xref:fullscreen.adoc[Full Screen]
+xref:pagebreak.adoc[Page Break]
 
-Expand {productname} to fill the entire screen.
+Enables insertion of a page break into content.
 
 a|
 [.lead]
-xref:help.adoc[Help]
+xref:table.adoc[Table]
+
+Create and edit tables, including structure and cell formatting.
 
-Shows the help dialog.
+|===
+
+== Content Structure & Layout
+
+[cols="1,1"]
+|===
 
 a|
 [.lead]
-xref:image.adoc[Image]
+xref:accordion.adoc[Accordion]
 
-Insert an image into {productname}.
+Enables creation of expandable and collapsible content sections.
 
 a|
 [.lead]
-xref:importcss.adoc[Import CSS]
+xref:anchor.adoc[Anchor]
 
-Automatically populate CSS class names into the Format dropdown.
+Insert anchors (bookmarks) that allow users to link directly to content.
 
 a|
 [.lead]
-xref:insertdatetime.adoc[Insert Date/Time]
+xref:fullscreen.adoc[Full Screen]
 
-Insert the current date and/or time into {productname}.
+Expands the editor to full-screen mode for focused editing.
 
 a|
 [.lead]
-xref:link.adoc[Link]
+xref:importcss.adoc[Import CSS]
 
-Add hyperlinks to content.
+Imports CSS class names into the Format dropdown for styling content.
 
 a|
 [.lead]
-xref:lists.adoc[Lists]
+xref:preview.adoc[Preview]
 
-Normalize list behavior between browsers.
+Displays a read-only preview of the current content in a separate view.
 
 a|
 [.lead]
-xref:advlist.adoc[List Styles]
+xref:quickbars.adoc[Quick Toolbars]
 
-Create styled number and bulleted lists.
+Provides contextual toolbar controls that appear near selected content to speed up formatting and editing workflows.
 
 a|
 [.lead]
-xref:media.adoc[Media]
+xref:visualblocks.adoc[Visual Blocks]
 
-Add HTML5 video and audio elements.
+Enables visual outlines of block elements, helping users understand and structure document layout more effectively. 
 
 a|
 [.lead]
-xref:nonbreaking.adoc[Nonbreaking Space]
+xref:visualchars.adoc[Visual Characters]
+
+Enables visibility of hidden characters such as spaces and breaks to help troubleshoot formatting issues.
+
+|===
+
 
-Insert a nonbreaking space.
+== Code & Technical Editing
+
+[cols="1,1"]
+|===
 
 a|
 [.lead]
-xref:pagebreak.adoc[Page Break]
+xref:code.adoc[Code]
 
-Add a page break.
+Enables direct editing of HTML source code for users who need full control over document markup.
 
 a|
 [.lead]
-xref:preview.adoc[Preview]
+xref:codesample.adoc[Code Sample]
 
-Show a dialog of the current content in read-only format.
+Enables insertion of formatted, syntax-highlighted code snippets for technical documentation or developer content.
 
 a|
 [.lead]
-xref:quickbars.adoc[Quick Toolbars]
+xref:searchreplace.adoc[Search and Replace]
+
+Find and replace text across content, improving efficiency when making large-scale edits.
+
+|===
+
+== Productivity & Automation
+
+[cols="1,1"]
+|===
 
-User interface controls to create content faster.
 
 a|
 [.lead]
-xref:save.adoc[Save]
+xref:autolink.adoc[Autolink]
 
-Add a save button to the {productname} toolbar.
+Automatically converts URLs into clickable links, saving users time and ensuring consistent link formatting.
 
 a|
 [.lead]
-xref:searchreplace.adoc[Search and Replace]
+xref:autoresize.adoc[Autoresize]
 
-Find and replace content in {productname}.
+Automatically adjusts the editor height to match content, improving usability and reducing scroll friction.
 
 a|
 [.lead]
-xref:table.adoc[Table]
+xref:autosave.adoc[Autosave]
 
-Table editing features.
+Automatically saves content in the browser to prevent data loss during editing sessions.
 
 a|
 [.lead]
-xref:visualblocks.adoc[Visual Blocks]
+xref:help.adoc[Help]
 
-Allow a user to see block level elements such as paragraphs.
+Provides quick access to documentation and guidance, helping users understand editor features without leaving the interface.
 
 a|
 [.lead]
-xref:visualchars.adoc[Visual Characters]
+xref:save.adoc[Save]
 
-See invisible characters such as non-breaking spaces.
+Adds a manual save button so users can explicitly store content when needed.
 
 a|
 [.lead]
 xref:wordcount.adoc[Word Count]
 
-Show a word count in the {productname} status bar.
+Displays real-time word count to help users track content length and meet writing requirements.
+
+|===
 
 // Dummy table cell.
 // 1. Remove the inline comment markup pre-pending this
 //    element when the number of cells in the table is
 //    odd.
 // 2. Prepend the inline comment markup to this element
 //    when the number of cells in the table is even.
-a|
 
-|===
+