So currently we have the option to display one of two messages to the end-user when they report a message via the PAB. One message if the email being reported was a simulated phish test that we initiated, and another message if the email being reported was not a simulated phish test.
It would be really cool if there was a third message option that applied if the email being reported came from specific email addresses. This would greatly assist with legitimate system generated messages that our users frequently report as phish. Rather than having to reply to each individual user to let them know that the email was legitimate, this option would inform them at the point of reporting.