diff --git a/documents/menue.inc b/documents/menue.inc
index 1b56640..86f6c60 100644
--- a/documents/menue.inc
+++ b/documents/menue.inc
@@ -16,6 +16,7 @@ Hol dir die Privatsphäre ins Netz!
   <li><a href="thunderbird.html" title="Thunderbird">Thunderbird</a></li>
   <li><a href="gpg.html" title="GnuPG">GnuPG</a></li>
   <li><a href="enigmail.html" title="Enigmail">Enigmail</a></a></li>
+  <li><a href="tb_nutzung.html" title="E-Mails verschl&uuml;sseln">E-Mails verschl&uuml;sseln</a> -- die praktische Anwendung</li>
 </ul>
 <h3>Instant Messaging</h3>
 <ul>