Hello, I would like to strip received headers and change the helo_name for outgoing e-mail fone _one_ transport for _one_ recipient domain. Everything else I want to leave as it is. What is the best way to obtain that, should I use a second instance with the helo_name and header_checks in place and call via the transport, or should I crete a seperate cleanup for the one transport which sets the helo_name and strips the received header using header_checks? If that is the case how do I call the cleanup for the one transport but not the default and can I set using the cleanup the helo_name or should I go for second instance?
As I write this from a complexity point of view the second instance seems to be the right way to go. Because it keeps things simple. Cheers, Thomas