Update SSL documentation

Author: fblettner

_liberty/technical/post-ssl.md

@@ -6,10 +6,12 @@ parent: Technical Guide
 nav_order: 7
 ---
 
-# Enable SSL 
+# Enable SSL with Traefik
 
 By default, SSL is enabled with a self signed certificate. You have to copy your own certificates according to your domain
 
+<iframe src="https://scribehow.com/embed/Enable_SSL_with_Traefik__OwYGZvfgQDu0cgiXULfgfg" width="100%" height="640" allowfullscreen frameborder="0"></iframe>
+
 ## Prerequisites:
 - Administrator access to FileBrowser.
 - Certificates for you domain