Set up Office 365 integration with two-factor authentication

If you have two-factor authentication turned on for your Office365 account, you will have to use the App passwords feature. For more information about this feature, please click here.

Rather than putting your master password into Senta, Office 365 will set up a Senta-specific password for you that each user then needs to enter in Senta during setup.

Senta can use this app-specific password without two-factor authentication, but can only use it to send/receive messages via SMTP/IMAP, and it can't be used to log in to your Office365 account. For that, you'll still need the master password and two-factor authentication.