Changing your multi-factor authentication settings

Modified on Thu, 06 Apr 2023 at 03:57 PM

If you want to make changes to your settings, such as if you get a new phone number, for instance, you can easily do so in Office 365.

Changing your settings

1. Sign into Office 365 at If you are already logged into email or any other Office 365 account, you can still follow these same instructions.

2. Click on your picture (or initials) in the upper right-hand corner and choose View account.

Screenshot of view account

3.  You can click on either Security info from the menu on the left, or click on UPDATE INFO > from the Security info box.

Screenshot of choosing to update info

4. On the Security info page you can choose to use a different method of signing in (A), just update an existing number (B) or, if you can't readily see your method of choice, choose to add a method (C).

Screenshot of Security info options to change MFA mode

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