Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hello Margaret Johnson,
I understand why you want to make sure Microsoft no longer sends important messages to an email address you no longer use.
Could you clarify whether you want to change:
- the email address used to sign in to your Microsoft account,
- the address used for security verification codes, or
- the address that receives Microsoft 365 subscription and billing notifications?
If you added the new address under Manage how you sign in to Microsoft, please check that it has been verified and, if appropriate, select Make primary next to it: Manage how you sign in to Microsoft
However, changing the primary alias may not automatically update every security or billing contact. You may also need to review the security information and billing details associated with the account.
For now, please avoid removing the old address until you have confirmed that you can sign in with the new one and receive verification messages successfully. This is especially important if the old address ends in Outlook.com, Hotmail.com, or Live.com, because removing that type of alias may permanently delete it.
Please let me know which type of email address you are trying to update and what options you currently see on the Manage page. That will help to point you to the correct next step. Thank you so much for your understanding.
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