In the beginning, one of the things I found really frustrating about Hubzilla is that the settings aren't centralized. They are everywhere
and sometimes even hidden. (I'm looking at you, Conversation Tools.)
Then, while creeping on other instances' Hubzilla documentation to see if they have different, more thorough, help files, I discovered the existence of Additional Features
. And, lo, all your Hubzilla settings in one place
So I'm passing that knowledge along to you just in case I'm not the last person to know this.