Subj : MSGID To : Carlos Navarro From : Oli Date : Sat Feb 05 2022 11:59 am Carlos wrote (2022-02-05): CN> 04 Feb 2022 18:33, you wrote to Oli: RS>> But that's kind of irrelevant as the field does not *have* to be a RS>> valid return address for the originating networking; it can be RS>> whatever that developer decides will make the message-ID the most RS>> useful. In my opinion, uniqueness is the most important and useful RS>> attribute of a message-ID, so anything that improves its uniqueness RS>> is a virtue. CN> +1 CN> If SBBS-style MSGIDs are harmless as it seems and other developers decide CN> to use them too, it could become a standard. Why should it? --- * Origin: Birds aren't real (2:280/464.47) .