On 19 May 2022, at 8:42, Dave Crocker via mailop wrote: > [⋯] Domain level is not sufficient.
But is it though? A corporate providing email to its own users should certainly be able to express a policy that it does not want to allow any form of mailing list email to its users. Best regards -lem _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop