Updated FAQ

FAQ.md

@@ -4424,7 +4424,7 @@ $NotDisplayed
 ```
 
 * Delivered: action = *delivered*, *relayed*, or *expanded*, [see here](https://datatracker.ietf.org/doc/html/rfc3464#section-2.3.3)
-* Displayed: disposition = *displayed*, [see here](https://datatracker.ietf.org/doc/html/rfc3798#section-3.2.6)
+* Displayed: disposition = *displayed*, [see here](https://datatracker.ietf.org/doc/html/rfc8098#section-3.2.6.1)
 
 It is probably a good idea to enable *Show keywords in message header* in the display settings.
 

index.html

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 $NotDisplayed</code></pre>
 <ul>
 <li>Delivered: action = <em>delivered</em>, <em>relayed</em>, or <em>expanded</em>, <a href="https://datatracker.ietf.org/doc/html/rfc3464#section-2.3.3">see here</a></li>
-<li>Displayed: disposition = <em>displayed</em>, <a href="https://datatracker.ietf.org/doc/html/rfc3798#section-3.2.6">see here</a></li>
+<li>Displayed: disposition = <em>displayed</em>, <a href="https://datatracker.ietf.org/doc/html/rfc8098#section-3.2.6.1">see here</a></li>
 </ul>
 <p>It is probably a good idea to enable <em>Show keywords in message header</em> in the display settings.</p>
 <p>Note that the email server needs to support IMAP flags (keywords) for this feature.</p>