Open Outlook
Go to File
Select Automatic Replies
Choose Send automatic replies
Set the time range if needed
Type your out of office message
Add an internal message if desired
Add an external message if desired
Click OK or Save
Open Outlook
Go to File
Select Automatic Replies
Choose Send automatic replies
Set the time range if needed
Type your out of office message
Add an internal message if desired
Add an external message if desired
Click OK or Save