How to get hidden copies of incoming and outgoing emails in cPanel

If you are a cPanel server admin and you need to monitor all incoming and out going mails to be monitored you can follow the bellow given steps. 
Here I am considering mailer domain name as mydomain.com.

1. To create a hidden carbon copy, go to /etc/ and create a new file:

#cp cpanel_exim_system_filter cpanel_exim_system_filter2

2. Add the following at the bottom of the new file (/etc/cpanel_exim_system_filter2):

#vi /etc/cpanel_exim_system_filter2

===
if (“$h_to:, $h_cc:, $h_bcc” contains “mydomain.com”)
then
unseen deliver “income@mydomain.com”
endif
if $sender_address: contains “mydomain.com”
then
unseen deliver “backup@mydomain.com”
endif
===

3. Now, go to WHM > Exim Configuration Editor and change the system filter to the new path (/etc/cpanel_exim_system_filter2).

Guys make sure to change your domain name with mydomain.com