Hello I have been using Postfix 2.6.6 on CentOS 6 which I have configured with an 'After-queue content filter'. The filter gets invoked when an email is received by Postfix. The content filter does some processing and pass on the message to another server from where the message is sent to the recipients.
Recently I built version 2.11.11 and configured it to use the same content filter. However, now Postfix is invoking the content filter for each of the recipient. I would like it to invoke the filter once per message and not per recipient. What configuration setting should I alter to get the desired behaviour? Thanks in advance Arshad
