You can create an email filter via our RoundCube mail client, all you need to do is open Hosting → Manage → Email Accounts and click a button to open webmail:
Then navigate to Settings:
And open Filters menu:
This section provides you with the ability to create filters for just about any situation, which greatly simplifies the process of filtering out any unwanted emails and keeps your mailbox clean.
- If you want to know how to create Email Filters for cPanel - check this article