Following on from the bulk user management feature we showed earlier, XenForo 1.2 will also allow you to do bulk thread management from the control panel. You will be able to search for any thread with this set of criteria: Note that this finds threads and not posts within them. And then you can take the following actions on matching threads: You can use the check boxes on the left to manually filter which of the matched threads will be updated. Clicking the "batch update selected" button will return you to the action selection page. Choose the action(s) you want and let the changes happen. http://xenforo.com/community/threads/bulk-thread-management.51302/
Although I am not using XF yet. It is appreciated that you are posting comments to help other admins. As I stated earlier not all admins are techs and have to learn from the more experienced members like yourself.