Update audio-description.html (#4323)

mbgower · web-flow · commit 29022c5d9952 · 2025-06-02T09:41:11.000-07:00
Change to informative content (a note) in normative content (definition): Added the word "important" to note 3 to match the wording of the definition of [audio description](https://www.w3.org/TR/WCAG22/#dfn-audio-descriptions) (which reads "..to describe important visual details...").
diff --git a/guidelines/terms/20/audio-description.html b/guidelines/terms/20/audio-description.html
@@ -13,7 +13,7 @@
       (See also <a>extended audio description</a>.)
    </p>
    
-   <p class="note">Where all of the <a>video</a> information is already provided in existing <a>audio</a>, no additional audio description is necessary.
+   <p class="note">Where all of the important <a>video</a> information is already provided in existing <a>audio</a>, no additional audio description is necessary.
    </p>
    
    <p class="note">Also called "video description" and "descriptive narration."</p>

-Original file line number
+Diff line change
       (See also <a>extended audio descriptiona>.)
    p>
 -   <p class="note">Where all of the <a>videoa> information is already provided in existing <a>audioa>, no additional audio description is necessary.
 +   <p class="note">Where all of the important <a>videoa> information is already provided in existing <a>audioa>, no additional audio description is necessary.
    p>
    <p class="note">Also called "video description" and "descriptive narration."p>