Updated FAQ

FAQ.md

@@ -1330,6 +1330,9 @@ Using the search index is a pro feature.
 
 In the case of the error '*User is authenticated but not connected*', please see [this FAQ](#faq139).
 
+In the case of the error '... *The user could not be authenticated as the grant is expired. The user must sign in again.* ...',
+please go to the settings via the navigation menu (left side menu), tap on the wizard button, select *Outlook/Office* and follow the steps to authenticate the account again.
+
 <br>
 
 >

index.html

@@ -875,6 +875,7 @@ keyword:&lt;keyword&gt;</code></pre>
 <p>🌎 <a href="https://translate.google.com/translate?sl=en&amp;u=https%3A%2F%2Fm66b.github.io%2FFairEmail%2F%23faq14">Google Translate</a></p>
 <p><br /></p>
 <p>In the case of the error ‘<em>User is authenticated but not connected</em>’, please see <a href="#faq139">this FAQ</a>.</p>
+<p>In the case of the error ‘… <em>The user could not be authenticated as the grant is expired. The user must sign in again.</em> …’, please go to the settings via the navigation menu (left side menu), tap on the wizard button, select <em>Outlook/Office</em> and follow the steps to authenticate the account again.</p>
 <p><br></p>
 <blockquote>
 <p><strong>IMPORTANT: If you came here via a warning in the app, you MUST take action!</strong></p>