1. Login to Office 365 by going to portal.office.com.

2. Enter your windows login credentials and select Work or school account.

3. Approve your sign in request with your 2FA App.

4. Once you have successfully logged into your account select “View” then “View settings.”

5. From the mail settings you will select “Automatic replies.”

6. Then from the Automat replies window you will enable the “Turn on automatic replies” button.

7. Once this is enabled you will now be able to set your time for sending these autoreplies.

8. Start by selecting the checkbox “Send replies only during a time period.”

9. Add your dates that you will be gone.

10. Then in the “Send automatic replies inside your organization” field box, simply type your message here. Type what you see on the screenshot or setup your own message.

11. Now check the “Send replies outside your organization” checkbox. Leave the checkbox that says “Send replies only to contacts” unchecked.

12. Type what you see there in that field box or create your own.

 

13. Select the “Save” button and exit window and now your replies have been setup.

Note: No need to do anything further. This will start to send auto replies during the time period you specified.