Hi guys, I made the video below after following the instructions on this bulletin board regarding how to install an ssl certificate (Letsencrypt) on the control panel itself (not just an ssl certificate on an individual domain set up within the GUI).
Here is the video:
https://www.youtube.com/watch?v=au8KSjx ... oT&index=7
It also shows what to do if you want an alias www to also be encrypted. As the script used (the one by dpeca here: viewtopic.php?f=19&t=) does not encrypt the www version/alias. dpeca's script worked for me ... but if you see in the video that I did not use it correctly please let me know!