Email Tracking In Control Panel

Hi

First Of all i Thank you all Team CentosWebPanel for this wonderfull project, almost i have tried lot of panels in linux but could find a good one like this after trying this for 1 year based on the developments and updates i have moved on to pro license to show my support to them also would like to suggest some more features needed in cwp.

1. There is no Email tracing/tracking facility in user control panel - this is needed for those who want to track their emails sent or rejected  or deferred....
2. No Option to add email ids or ip address or domain to blacklist or whitelist in Apache SPam Assassin (no front end) only we can add in postfix config to blacklist or whitelist
 
Thanks In Advance

Wishing all  A happy NEW YEAR 2020