Email Filters apply rules to incoming messages for a specific email account.
- Open cPanel → Email → Email Filters.
- Select Manage Filters for the desired mailbox.
- Create a new filter and give it a unique name.
- Choose the field or condition to examine, such as sender, recipient, subject, or another supported criterion.
- Choose the matching rule.
- Select the action the server should perform when a message matches.
- Create the filter and test it with a predictable message.
cPanel recommends using multiple simple filters rather than one large, complicated filter. Order and rule design matter, so test filters after changing them.
