Subscribe and unsubscribe
When you subscribe to an item, an e-mail is sent to you when that event occurs. Events include attribute changed, state change, owner changed, note added, and new revision. You may choose the events you want to be notified about.
To subscribe to an item:
1. Click on the item in the Workspace window.
2. Click Home and then, in the Collaborate group, click 
Subscribe/Unsubscribe in the menu. Alternatively, right-click and, in the shortcut menu, click Subscribe/Unsubscribe.
Subscribe/Unsubscribe in the menu. Alternatively, right-click and, in the shortcut menu, click Subscribe/Unsubscribe.3. Select Subscribe and the events you want to be notified about.
4. Click OK.
To unsubscribe to an item:
Expand My Subscriptions in the Favorites tab and click on the item.
1. Click Home and then, in the Collaborate group, click Subscribe/Unsubscribe in the menu. Alternatively, right-click and, in the shortcut menu, click Subscribe/Unsubscribe.
Subscribe/Unsubscribe in the menu. Alternatively, right-click and, in the shortcut menu, click Subscribe/Unsubscribe.2. Select Unsubscribe.
3. Click OK.
To see your subscriptions:
1. Expand My Subscriptions in the Favorites tab.
If you don't see your subscription, refresh the Workspace with the Refresh icon 
or F5.
or F5.