How do I change my phone number once I have been migrated?

To change your phone number once you have been migrated, follow these steps:

        1. Sign into Office 365 at
        2. In the upper right corner, click your profile picture and select My Account.
        3. On the left hand side bar select Security Info. At this point it may send you a validation text message. Then on the next page select Change.
        4. Alternatively, you can go to to update your number as well.


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