Have a look at the Forum Video Tuturials under Documents

Just to mention a few important things dealt with in Forum Video Tuturials:

• The new and immensely improved search features are shown in How to use Search in the Adobe Forums
• One likely annoyance covered, to avoid emails of different kinds, you will have to use the Edit preferences Action under Your Profile, replacing the default Yes to No. This is shown in How to manage Email Subscriptions in the Adobe Forums (when the damage is done you will have to undo it in the Manage email notifications Action).