How to Delay or Schedule Sending Mail in Office 365

Outlook on the web

1. After composing your message, select the dropdown menu next to the Send button.

2. Select Send later:
   
   

3. Select the date and time you'd like the email to be delivered and click Send.

Outlook for Windows

1. In the message, click the Options tab.
2. In the More Options group, click Delay Delivery.
3. Under Delivery options, check the box for Do not deliver before, and select a date and time.
4. After you click Send, the message remains in the Outbox folder until the delivery time.

Outlook for Mac

• Not available