Like administrators moderators have special rights so they can edit and delete content from other users. To use the moderative functions the browser needs enabled JavaScript. At Edit profile » Moderation you will find an overview about moderation. The moderation options are presented in the following.
There are two possible ways to edit threads and posts: To edit a single thread or post you just need to click on the related icon. It should have a little arrow to indicate a popup menu. The menu has all options to edit this thread or post. If...
You can warn users if they do not abide by the rules. For example a text of a user can contain illegal links. Users can be warned where the violation happened if you find a warn button there. Otherwise you can warn them in the user profile. Just...