How do I subscribe to forums?

Several ways:

1. Mark the forum as a Favorite forum. That will automatically subscribe to the forum as well.

2. Use the link "Subscribe to forum" found at the top of the corresponding forum.

3. Click on My Profile and then select the Subscriptions tab.

Mark the forums you wish to subscribe to.

So, you unsubscribe to forums by making sure there is no check mark for that corresponding forum.