On 04/12/2022 11:33, Michael Haardt via Exim-users wrote:
Is it possible that the failing system does not accept 8bitmime? Reencoding the message would break DKIM.
Only if there's a non-exim gateway on the path we've not been told about. Exim doesn't recode. -- Cheers, Jeremy -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/