开云体育

Mute is only for you, not the group. You can Mute (or Follow) a topic from your overview (/topics), once you're looking at the topic, at the top of the page. Locking is best if you don't want that thread used again. If it's getting 'rough', you could use Moderate Topic. Remember that in either case, someone can easily start a new Topic with the same subject matter.

Duane