To identify a single message or sender as Not Spam within your Junk folder, highlight the message and click "Not Spam" from the toolbar at the top of your Junk folder. To identify multiple messages or senders as Not Spam, place a check mark to the left of the subject line and click "Not Spam." This will move the message(s) to your Inbox and will allow the sender's address to be recognized in the future. Any future email received from this sender will be delivered to your inbox.