How can I set up a thread where only the OP can continue to update the thread with new posts?

I can only think of making a new forum and give that person a specific group designation that have posting rights but denying it to the rest. Is there a way to do that for just one topic for one specific person in an otherwise "everyone can post" forum?

Edited April 18, 20205 yr by arbee

That’s the closest you will get from this:

 

I have a mod for that:

 

 

PM me if you are interested.