I've been unable to find this in the ISPConfig documentation. Of course, before asking here, I've looked for it in places like the following:
Also, I've searched this forum. The only related answers I've found are in the first link, specifically: Additional Software
, and Update Manager
. But this seems to be for ISPConfig 1. The version 3 I've installed is different, and those instructions don't seem to work for it.
Any help, or link to suitable documentation, would be very appreciated. Thank you.