Summary
This article guides you through the steps of how to block and unblock a sender in New Outlook (Web).
How to Block a Sender in New Outlook (Web)
Step One: Open New Outlook.
Step Two:
- Right click on email from the sender you would like to block.
- Select Block sender.

Step Three: When prompted, select OK.

How to Unblock a Sender in New Outlook (Web)
Step One: Open New Outlook.
Step Two: Select the gear icon in the right corner of your screen to open settings.

Step Three: Go to Junk email in the menu.

Step Four:
- Scroll down Junk email page until you reach the Senders section at the very bottom.
- Select Blocked senders and domains.

Step Five: Select the trash icon next to the sender you want to unblock.

Step Six: Select Save.

Additional Resources
Here are related articles on How to Block a Sender in Outlook Online (OWA) and Identifying External Sender Emails.
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