how to unblock someone in outlook

Hello CB0086 - Westlake,

Thank you for reaching out to the Microsoft Community. We are happy to assist you.

To unblock someone in Outlook on the web, please follow these steps:

1. Log in to your Outlook account on the web.
2. Click on the "Settings" gear icon in the top right corner.
3. Click on "Junk email" under the "Mail" section.

4. Go to the "Blocked Senders and Domains" tab.

5. Select the email address or domain that you want to unblock and click on the "Remove" button.

Once you have completed these steps, you should be able to receive emails from the unblocked sender again.

I hope this helps. If you have any further questions or concerns, please feel free to ask. Thank you for your time and cooperation. 

Sincerely

Feroz Mahmud | Microsoft Community Moderator