Hello,Is there a way, in the context of SMTP Access Policy Delegation (http://www.postfix.org/SMTPD_POLICY_README.html), to change the envelope sender (MAIL FROM: / Return-Path) of an e-mail ?
In fact, what I want is to call a script that will replace the envelope sender (in order to collect bounces), but having in this script an access to the "sasl_username" and the "recipient" to generate the new envelope sender.
Thank you in advance for your reply, Msd