If you're receiving unwanted email in the web version of Outlook, you can block the email addresses and domains you don't want to receive messages from. Add any email address or …

When you no longer want to see messages from someone, you can block a sender. Right-click a message from the sender you want to block, and then click Junk > Block Sender.

Use the Block or Allow settings to help control unwanted and unsolicited email messages by creating and managing lists of email addresses and domains that you trust and those that you …

Stop receiving email from someone by adding his or her email address to your blocked senders list. You can also unblock an email address from your blocked senders list.

If you're receiving unwanted email, you can block the email addresses and domains you don't want to receive messages from. Add any email address or domain to your blocked senders list …

unblock Outlook emails from a specific sender Add email addresses and domain names that you trust to the Safe Senders List. On the Home tab, in the Delete group, click Junk, and then click …

Blocking someone stops their email from coming to your mailbox. If email from a blocked sender still appears in your Inbox, the sender might be: Changing their email address. Create an …

Here are some ways to deal with phishing and spoofing scams in Outlook.com. Spoof intelligence in Exchange Online Protection helps prevent phishing messages from reaching your Outlook …

On the Home tab, in the Delete group, select Block Sender (or it might say Junk), and then select Junk E-mail Options. On the Safe Senders tab, check the Automatically add people I e-mail to …

You can use the Outlook Address Book—a collection of address books or address lists created from your contact folders—to look up and select names, email addresses, and distribution lists …