1. I would like to know if there's a way to bulk change the user group of users. In my current forum software, posts from new users are sent to a pre-moderation queue. As I approve them, I also have an option of removing them from the pre-moderation queue, so future posts from them will not be moderated. I know I can change user groups of users here but is there a way to do it in bulk so I don't have to click on each user and change their user group once I have moderated their messages? 2. Is it possible to restrict use of certain BB codes? For example I want users to be able to use only BOLD in signature.