diff --git a/.github/workflows/plugincheck.yml b/.github/workflows/plugincheck.yml
index 957ce58..7be4f3e 100644
--- a/.github/workflows/plugincheck.yml
+++ b/.github/workflows/plugincheck.yml
@@ -14,3 +14,11 @@ jobs:
 
     - name: Run plugin check
       uses: wordpress/plugin-check-action@v1
+      exclude-directories: |
+        './bin'
+        './.github'
+      exclude-files: |
+        '.gitmodules'
+        '.gitattributes'
+        '.editorconfig'
+        '.eslintrc.js'
diff --git a/readme.md b/readme.md
index ba09df8..f94c761 100644
--- a/readme.md
+++ b/readme.md
@@ -1,25 +1,21 @@
-# Syndication Links #
+## Syndication Links ##
 **Contributors:** [dshanske](https://profiles.wordpress.org/dshanske/)  
-**Tags:** syndication, indieweb, indiewebcamp, POSSE, social media, sharing  
-**Tested up to:** 6.5  
-**Stable tag:** 4.4.20  
+**Tags:** syndication, indieweb, POSSE, sharing  
+**Tested up to:** 6.6  
+**Stable tag:** 4.4.21  
 **License:** GPLv2 or later  
 
 A simple way to link to copies of your [cross-posted](https://indieweb.org/cross-posting) content in other social networks or websites. Now with posting UI.
 
 ## Description ##
 
-It supports adding rel-syndication/u-syndication links to your WordPress posts, pages, and comments, indicating where a syndicated copy is, in the form of a text or icon link. You can do this
-manually and some plugins support automatically adding their links as well. The plugin contains a generic UI for syndicating to other sites through your site or a Micropub Client.
+It supports addinglinks to your WordPress posts, pages, and comments, indicating where a syndicated copy is, in the form of a text or icon link. You can do this
+manually or with supported plugins. Also contains a generic UI for syndicating to other sites through your site or a Micropub Client.
 
 ## Screenshots ##
 
-### 1. Example of Syndication Links metabox with links filled in ###
-![Example of Syndication Links metabox with links filled in](/.wordpress-org/screenshot-1.png)
-
-### 2. Example of output display on website ###
-![Example of output display on website](/.wordpress-org/screenshot-2.png)
-
+1. Example of Syndication Links metabox with links filled in
+2. Example of output display on website
 
 ## Installation ##
 
@@ -169,6 +165,9 @@ In no particular order...
 
 ## Changelog ##
 
+### Version 4.4.21 ( 2024-09-28 ) ###
+* Send Micropub content as HTML over plaintext
+
 ### Version 4.4.20 ( 2024-05-12 ) ###
 * Refresh icons
 * Add filtering of some HTML tags for publishing
diff --git a/readme.txt b/readme.txt
index 1a65ca2..be1e019 100755
--- a/readme.txt
+++ b/readme.txt
@@ -1,16 +1,16 @@
-=== Syndication Links ===
+== Syndication Links ===
 Contributors: dshanske
-Tags: syndication, indieweb, indiewebcamp, POSSE, social media, sharing
-Tested up to: 6.5
-Stable tag: 4.4.20
+Tags: syndication, indieweb, POSSE, sharing
+Tested up to: 6.6
+Stable tag: 4.4.21
 License: GPLv2 or later
 
 A simple way to link to copies of your [cross-posted](https://indieweb.org/cross-posting) content in other social networks or websites. Now with posting UI.
 
 == Description ==
 
-It supports adding rel-syndication/u-syndication links to your WordPress posts, pages, and comments, indicating where a syndicated copy is, in the form of a text or icon link. You can do this
-manually and some plugins support automatically adding their links as well. The plugin contains a generic UI for syndicating to other sites through your site or a Micropub Client.
+It supports addinglinks to your WordPress posts, pages, and comments, indicating where a syndicated copy is, in the form of a text or icon link. You can do this
+manually or with supported plugins. Also contains a generic UI for syndicating to other sites through your site or a Micropub Client.
 
 == Screenshots ==
 
@@ -165,6 +165,9 @@ In no particular order...
 
 == Changelog ==
 
+= Version 4.4.21 ( 2024-09-28 ) =
+* Send Micropub content as HTML over plaintext
+
 = Version 4.4.20 ( 2024-05-12 ) =
 * Refresh icons
 * Add filtering of some HTML tags for publishing
diff --git a/syndication-links.php b/syndication-links.php
index e69fe64..4ea85bb 100755
--- a/syndication-links.php
+++ b/syndication-links.php
@@ -3,7 +3,7 @@
  * Plugin Name: Syndication Links
  * Plugin URI: http://wordpress.org/plugins/syndication-links
  * Description: Add Links to Syndicated Copies of Your Posts
- * Version: 4.4.20
+ * Version: 4.4.21
  * Requires at least: 4.9.9
  * Requires PHP: 7.0
  * Author: David Shanske
@@ -37,7 +37,6 @@ function syndication_links_load( $files, $dir = 'includes/' ) {
  * Filename to Classname Function.
  *
  * @param string $filename.
- *
  */
 function syndication_links_filename_to_classname( $filename ) {
 	$class = str_replace( 'class-', '', $filename );
@@ -54,9 +53,9 @@ function syndication_links_filename_to_classname( $filename ) {
  * Load and register files.
  *
  * Checks for the existence of and loads files, then registers them as providers.
+ *
  * @param array  $files An array of filenames.
  * @param string $dir The directory the files can be found in, relative to the current directory.
- *
  */
 function syndication_links_register_providers( $files, $dir = 'includes/' ) {
 	$dir = trailingslashit( $dir );