On Mon, Jun 20, 2022 at 4:44 PM Alan Carvalho de Assis wrote: > They just replied: > "Note that this is true of most ASF mailing lists. > Also adding a subject prefix can cause issues with message signatures, > e.g. DCIM."
Indeed if mailman wants to forward signed messages they cannot be tampered with. https://doc.coker.com.au/internet/dkim-and-mailing-lists/ I will create a filter in my email client :-) Thank you Alan and Nathan :-) Tomek -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info