BCC Mapping

This table allows you to have outgoing email sent via your Postfix server automatically BCCd to another email address. Typically this is used to logging to contents of all outgoing messages, or for bandwidth accounting.

Each entry in the map has a sender's email address on the left-hand side, and an address to BCC to on the right. Alternately, the left-hand part can be a domain name prefixed by @, such as @example.com, which will match all sender addresses in that domain.