Update modules/ROOT/partials/configuration/a11y_advanced_options.adoc

Co-authored-by: Farzad Hayat <[email protected]>

Author: kemister85

modules/ROOT/partials/configuration/a11y_advanced_options.adoc

@@ -9,7 +9,8 @@ This option affects the functionality of:
 
 Setting `+a11y_advanced_options+` to `+true+`:
 
-* Adds the *Image is decorative* option to the _Insert/Edit Image_ or _Insert/Edit Image Optimizer_ dialog, allowing users to specify that an image is decorative and does not require alternative text for accessibility purposes.
+* Adds the *Image is decorative* option to the _Insert/Edit Image_ dialog, allowing users to specify that an image is decorative and does not require alternative text for accessibility purposes.
+* Adds the *Decorative image* button to Image Optimizer's _Alt text_ context toolbar, allowing users to specify that an image is decorative and does not require alternative text for accessibility purposes.
 * Adds the *Image is decorative* option to the _Accessibility Checker error_ dialog for images without alternative text or the `+role="presentation"+` attribute.
 
 IMPORTANT: When `+a11y_advanced_options+` is set to `+true+`, xref:a11ychecker.adoc#a11ychecker_allow_decorative_images[`+a11ychecker_allow_decorative_images+`] will default to `+true+`.