I'm using v3.6
Is there a way to lock a specific discussion? I've got a pinned introductory topic on a forum explaining rules for posting, office hours for our instructors, etc. I don't want students to be able to reply to this discussion, but I also don't want to enable locking discussions after periods of inactivity. Is there a way to do this?
I apologize if this has been asked and answered before. I tried searching for something like this, but didn't find anything.