Our company sold a division of the company. Along with that sell 100 users are going. I have to forward all emails for all 100 users to the new companies email address.
I started out with a forward on an account. The issue I'm having is, when I send an email from outsideuser@domain.com, it sends to solduser@sellingcompany.com and forwards to newuser@boughtcompany. But when you hit "Reply All" it has "solduser@sellingcompany.com" along with outsideruser@domain.com. I want to remove or not include "solduser@sellingcompany.com".
I've tried this with a Mail Flow rule that 45% works of the time and I've tried a generic forward and neither do what I want.
Is this something an Edge Transport server could do with rewriting headers and such? We don't have one and my Google searches are bringing up that I need one.
Also, is this something from the originating email rather than anything internal?