1. In the thread/forum you wish to follow, click "Watch Forum" (it will be towards the bottom right corner, in light gray). 2. A pop up will appear giving the options of following the new threads or just new messages, click the box you prefer. 3. The pop up will also give the options of how you want to be notified, you can be notified by "Alerts", (which will appear as a number on the flag in the top right corner of your screen); or you can choose to receive emails. FYI, all unread threads/posts on the Forum will appear in RED; read posts will appear in GRAY.