Is there any way to automatically lock a topic once it reaches a certain amount of posts or pages?

We have a "100 post per thread" rule, but have a hard time enforcing it. Our board is pretty active, and if we go a couple of days without going through and manually locking them, some of our board members will just keep posting. Playing the role of "lock monster" really limits my time of being able to take care of other things on the board.

Just recently upgraded to 7.0.2, and still playing around with it. I'm sure there'll be more questions later! Thanks!


Running Version: 7.0.2
Divorcebusting.com