Anyone have experience with recipient_bcc_maps in postfix? I got "always_bcc" to work easily, but must be misunderstanding "recipient_bcc_maps" I added "recipient_bcc_maps = hash:/etc/postfix/recipient_bcc" to main.cf, and created "recipient_bcc", and ran postmap against it. The content of recipient_bcc is "user at domain.com acrchive at domain.com". It's not working,. so obviously I am misunderstanding how it works. Ultimately, I need to archive mail for 20 different domains, each needing their own archive folder.