On 07/08/2023 05:22, Jesse Thompson wrote:
For messages which are originally submitted as BCC and, depending on the circumstances, it's necessary for us to identify the recipient in the headers, what is/should be the standard header to use for this purpose? BCC? Forwarded-to?
There is no such header. That's the whole point of a bcc; it's Blind. If there was one it would have to be a separate message to the one it is a copy of. -- Cheers, Jeremy _______________________________________________ Ietf-dkim mailing list [email protected] https://www.ietf.org/mailman/listinfo/ietf-dkim
