STEPS TO ENABLE MAIL FORWARDING IN CPANEL:

1.  Login to cpanel using the url http://domainname/cpanel

2. In home page click forwarders >> Add Forwarder >> enter source and destination email id >> click add forwarder

3.  Now you will get copy of all the mails which you receive in source id  to the  destination id.

eg.  if you add abc@example.com to forward to xyz@example.com

All the mails which you receive in abc@example.com will be copied to xyz@example.com