MyBB Community Forums

I want users' threads to be moderated in certain spesific forum, users should be able to post on already existing without moderation, they should be able to create threads without moderation in any other forum, but in that X forum their threads should be moderated first.  How do I do that?

Admin CP -> Forums & Post -> * Your Forum * -> Edit Forum Settings

Now go down to 'Forum Permissions in "* Forum Name *"' and go to any group then click "Set Custom Permissions" once the box comes up go to "Moderation" then check the options you would like.

If you need anymore help let me know by replying to this post.