<li><ahref="#optional-fixed-not-preserve-the-case-of-extension-while-delivering-message-to-mailbox">[OPTIONAL] Fixed: Not preserve the case of ${extension} while delivering message to mailbox</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<p><strong>This is still a DRAFT document, do NOT apply it.</strong></p>
<h2id="changelog">ChangeLog</h2>
<blockquote>
<p>We provide remote upgrade service, check <ahref="../support.html">the price</a> and <ahref="../contact.html">contact us</a>.</p>
<h3id="optional-fixed-not-preserve-the-case-of-extension-while-delivering-message-to-mailbox">[OPTIONAL] Fixed: Not preserve the case of <code>${extension}</code> while delivering message to mailbox</h3>
<p>With iRedMail-0.9.2 and earlier releases, email sent to user
<code>username+Ext@domain.com</code> (upper case <code>E</code>) will be delivered to folder
<code>ext</code> (lower case <code>e</code>) of <code>username@domain.com</code>'s mailbox. This fix will
preserve the case of address extension.</p>
<ul>
<li>Open file <code>/etc/postfix/master.cf</code> (Linux/OpenBSD) or
<li>Replace <code>flags=DRhu</code> by <code>flags=DRh</code> (remove <code>u</code>) in the third line:</li>
</ul>
<pre><code> flags=DRh ...
</code></pre>
<ul>
<li>Save your change and restart Postfix service.</li>
</ul><pstyle="text-align: center; color: grey;">Document published under a <ahref="http://creativecommons.org/licenses/by-nd/3.0/us/"target="_blank">CC BY-ND 3.0</a> license. If you found something wrong, please do <ahref="http://www.iredmail.org/contact.html">contact us</a> to fix it.<script>