DOC-3021: Update plugin documentation for consistency and clarity in premium and open source sections

Author: jeslynbo

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

@@ -1,6 +1,6 @@
 This section lists the open source plugins provided with {productname}.
 
-== Core Writing & Formatting Tools
+== Core Writing & Formatting
 
 [cols="1,1"]
 |===
@@ -9,25 +9,25 @@ a|
 [.lead]
 xref:charmap.adoc[Character Map]
 
-Insert special characters into {productname}.
+Enables insertion of special characters into {productname}.
 
 a|
 [.lead]
 xref:directionality.adoc[Directionality]
 
-Toolbar buttons for setting the left-to-right or right-to-left direction of content.
+Adds toolbar buttons for setting text direction to left-to-right or right-to-left.
 
 a|
 [.lead]
 xref:emoticons.adoc[Emoticons]
 
-Bring a smiley to your content.
+Enables insertion of emoticons into {productname} content.
 
 a|
 [.lead]
 xref:image.adoc[Image]
 
-Insert an image into {productname}.
+Enables inserting and managing images in {productname}.
 
 a|
 [.lead]
@@ -39,47 +39,47 @@ a|
 [.lead]
 xref:link.adoc[Link]
 
-Add and edit links in {productname}.
+Enables adding and editing hyperlinks within content.
 
 a|
 [.lead]
 xref:lists.adoc[Lists]
 
-Normalize list behavior between browsers.
+Normalize list behavior across different browsers.
 
 a|
 [.lead]
 xref:advlist.adoc[List Styles]
 
-Create styled number and bulleted lists.
+Enables creation of styled ordered and unordered lists.
 
 a|
 [.lead]
 xref:media.adoc[Media]
 
-Embed and manage HTML5 video and audio elements.
+Embed and manage HTML5 video and audio elements in {productname}.
 
 a|
 [.lead]
 xref:nonbreaking.adoc[Nonbreaking Space]
 
-Insert a non-breaking space.
+Enables insertion of non-breaking spaces.
 
 a|
 [.lead]
 xref:pagebreak.adoc[Page Break]
 
-Add a page break.
+Enables insertion of a page break into content.
 
 a|
 [.lead]
 xref:table.adoc[Table]
 
-Create and edit tables, including rows, columns, and cell formatting.
+Create and edit tables, including structure and cell formatting.
 
 |===
 
-== Content Structure & Layout Controls
+== Content Structure & Layout
 
 [cols="1,1"]
 |===
@@ -88,7 +88,7 @@ a|
 [.lead]
 xref:accordion.adoc[Accordion]
 
-Create expandable and collapsible sections.
+Enables creation of expandable and collapsible content sections.
 
 a|
 [.lead]
@@ -100,37 +100,37 @@ a|
 [.lead]
 xref:fullscreen.adoc[Full Screen]
 
-Expands the editor to full-screen mode. 
+Expands the editor to full-screen mode for focused editing.
 
 a|
 [.lead]
 xref:importcss.adoc[Import CSS]
 
-Automatically populate CSS class names into the Format dropdown.
+Imports CSS class names into the Format dropdown for styling content.
 
 a|
 [.lead]
 xref:preview.adoc[Preview]
 
-Displays a read-only preview of the current content in a separate dialog.
+Displays a read-only preview of the current content in a separate view.
 
 a|
 [.lead]
 xref:quickbars.adoc[Quick Toolbars]
 
-User interface controls to create content faster.
+Provides contextual toolbar controls that appear near selected content to speed up formatting and editing workflows.
 
 a|
 [.lead]
 xref:visualblocks.adoc[Visual Blocks]
 
-Allow a user to see block level elements such as paragraphs.
+Enables visual outlines of block elements, helping users understand and structure document layout more effectively. 
 
 a|
 [.lead]
 xref:visualchars.adoc[Visual Characters]
 
-See invisible characters such as non-breaking spaces.
+Enables visibility of hidden characters such as spaces and breaks to help troubleshoot formatting issues.
 
 |===
 
@@ -144,19 +144,19 @@ a|
 [.lead]
 xref:code.adoc[Code]
 
-Edit the current content’s HTML source.
+Enables direct editing of HTML source code for users who need full control over document markup.
 
 a|
 [.lead]
 xref:codesample.adoc[Code Sample]
 
-Insert and embed syntax-highlighted code snippets.
+Enables insertion of formatted, syntax-highlighted code snippets for technical documentation or developer content.
 
 a|
 [.lead]
 xref:searchreplace.adoc[Search and Replace]
 
-Find and replace content in {productname}.
+Find and replace text across content, improving efficiency when making large-scale edits.
 
 |===
 
@@ -170,45 +170,46 @@ a|
 [.lead]
 xref:autolink.adoc[Autolink]
 
-Automatically create hyperlinks when a user types a valid URL.
+Automatically converts URLs into clickable links, saving users time and ensuring consistent link formatting.
 
 a|
 [.lead]
 xref:autoresize.adoc[Autoresize]
 
-Automatically resize {productname} to fit content.
+Automatically adjusts the editor height to match content, improving usability and reducing scroll friction.
 
 a|
 [.lead]
 xref:autosave.adoc[Autosave]
 
-Automatically save content in your local browser.
+Automatically saves content in the browser to prevent data loss during editing sessions.
 
 a|
 [.lead]
 xref:help.adoc[Help]
 
-Opens the built-in help dialog.
+Provides quick access to documentation and guidance, helping users understand editor features without leaving the interface.
 
 a|
 [.lead]
 xref:save.adoc[Save]
 
-Add toolbar button to trigger saving of editor content.
+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} editor 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|
 
-|===
+