HOW TO Use unsubscribe and junk
1 Set up junk filtering
Go to Mail > Preferences > Junk Mail. Check “Enable junk mail filtering”. Choose other options as required. Go to the Accounts tab. Specify where junk mail should go and how quickly it should be deleted.
2 Mark messages as junk
Click any spam mail in your inbox, then click the junk mail button (a wastebasket with an “X” in it). Or, Ctrl– click the message and choose “Move to” then Junk. Or press Cmd+Shift+J.
3 Unsubscribe from a list
If Mail has identified a message from a mailing list, it will display a message above the email. To the right of the message, you’ll see the word Unsubscribe. Click on it.