Office 365 Relay SMTP settings

If you would like to connect a third party device to send emails through Office 365 you will need to use the SMTP server settings below:

Authentication is required. This means you will need to use a username and password of a user who is assigned a license.

Username: email@yourdomain.com
Password: *********

SMTP  Server: smtp.office365.com

Port: 587

TLS: ON  

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