How to Create a Junk Email Filter
As part of its filtering criteria, the Outlook Junk Email Filter checks message
senders against lists of email addresses and Internet domains designated either
as safe or to be blocked. You can customize the filter to block or allow senders or
different message types.
Designating Junk Mail
When you no longer want to see messages from someone, you can block a
sender, which will designate the messages as junk/spam mail.
Right-click a message from the sender you want to block, and then
click Junk > Block Sender.
The blocked person can still send you mail, but if anything from his or her email
address makes it to your email account, it’s immediately moved to the Junk
Email folder.
It’s a good idea to periodically review email messages identified as junk to make
sure you’re not missing important messages.
If you later decide you want to unblock a sender, use Junk Email Filters to
change which messages you see.
Add unwanted names to the Blocked Senders List
Messages from addresses or domain names in the Blocked Senders List are
always treated as junk. Outlook moves any detected incoming message from
senders in the Blocked Senders List to the Junk E-mail folder, regardless of the
content of the message.