diff --git a/guides/source/action_text_overview.md b/guides/source/action_text_overview.md
index b0e307b84e..d752dd6f72 100644
--- a/guides/source/action_text_overview.md
+++ b/guides/source/action_text_overview.md
@@ -113,16 +113,8 @@ end
 
 ## Rendering Rich Text content
 
-Action Text will sanitize and render rich content on your behalf.
-
-By default, the Action Text editor and content are styled by the Trix defaults.
-
-If you want to change these defaults, remove the `// require "actiontext.scss"`
-line from your `application.scss` to omit the [contents of that
-file](https://raw.githubusercontent.com/basecamp/trix/master/dist/trix.css).
-
-By default, Action Text will render rich text content into an element that
-declares the `.trix-content` class:
+By default, Action Text will render rich text content inside an element with the
+`.trix-content` class:
 
 ```html+erb
 <%# app/views/layouts/action_text/contents/_content.html.erb %>
@@ -131,13 +123,18 @@ declares the `.trix-content` class:
 </div>
 ```
 
-If you'd like to change the rich text's surrounding HTML with your own layout,
-declare your own `app/views/layouts/action_text/contents/_content.html.erb`
-template and call `yield` in place of the content.
+Elements with this class, as well as the Action Text editor, are styled by the
+[`trix` stylesheet](https://raw.githubusercontent.com/basecamp/trix/master/dist/trix.css).
+To provide your own styles instead, remove the `= require trix` line from the
+`app/assets/stylesheets/actiontext.css` stylesheet created by the installer.
 
-You can also style the HTML used for embedded images and other attachments
-(known as blobs). On installation, Action Text will copy over a partial to
-`app/views/active_storage/blobs/_blob.html.erb`, which you can specialize.
+To customize the HTML rendered around rich text content, edit the
+`app/views/layouts/action_text/contents/_content.html.erb` layout created by the
+installer.
+
+To customize the HTML rendered for embedded images and other attachments (known
+as blobs), edit the `app/views/active_storage/blobs/_blob.html.erb` template
+created by the installer.
 
 ### Rendering attachments