I have a client who wants all bounce emails sent to their particular email address (i.e. firstname.lastname@example.org) for their campaign. This is a compliance requirement for the client. They will monitor the bounce account on a regular basis.
So: what this would entail is ensuring that the "Return-Path' SMTP header for each message is set to email@example.com.
How do I do this in Adobe Campaign? Keep in mind that this is just for this particular campaign, other client campaigns can't be impacted by this.