Our system is set up such that *@our-server.com goes to reader@our-server.com. We automatically process email and it's easier/faster to connect to a single account that has all email rather than the hundreds we'd have otherwise.
But in some cases, there are other outside forwarders set up like email@some-external-server.com -> named-email@our-server.com -> reader@our-server.com
The middle address (named-email) is important for our processing because it defines what happens with any messages sent to it. But I'm not sure how to get this address.
Tocontainsemail@some-external-domain.comDelivered-Tocontainsreader@our-server.com
Is there some postfix option I can enable that enters the original address into a header? named-email@our-server.com is the original address that the server is accepting, seems like there should be a way to save this in a header.
The reason for all of this is that users have their own named-email@our-server.com address. Sometimes they want to use their own email addresses so they set up forwarders. But the important named-email@our-server.com address seems lost when that happens.
