1. Log in to your domains section within cPanel
2. Under the 'Email' section, click on 'Forwarders':
Warning
Make sure you only create forwarders that transport mail locally. If you forward mail to an external service like gmail, yahoo, or outlook you will get your entire server blocked for sending spam.
3. Select your needed forwarder type:
4. Enter your selected details as below and select 'Add Forwarder':