I think relatively new users get a bit confused when they read on the page Help Center > Privileges > create chat rooms, that after creating a new chat room I can invite someone "using the
invite room menu option.
I just created the first time a new room and was searching that menu option, but couldn't find it. Where can I find that option? But reading a bit on the meta page I think there is only a "fast" invite option for people already being in a chat like in this answer, right?
If so, I recommend to adapt the text below the item "What happens when I create a new room?" to something similar as mentioned here. That would it make much clearer that (non-chat)TeX.SX and chat.TeX.SX are somewhat different "rooms"/"features" (sorry, don't find the right words).