Please follow these steps:
1. Click the File tab.
(Note: If you are using Exchange for email then you need to make sure you click on Exchange account before you do this otherwise you won’t see it.)
2. Click Automatic Replies.
3. Select Send automatic replies.
4. If you want, select the Only send during this time range check box to schedule when your out of office replies are active. If you don’t specify a start and end time, auto-replies are sent until you select the Do not send automatic replies check box.
5. On the Inside My Organization tab, type the response that you want to send to teammates or colleagues while you are out of the office.
6. On the Outside My Organization tab, select the Auto-reply to people outside my organization check box, and then type the response that you want to send while you are out of the office. Select whether you want replies sent to My contacts only or to Anyone outside my organization who sends you messages.
Note: If you are using UW Campus email please see this link: http://www.washington.edu/itconnect/email/uwemail.html