Hi guys. If my memory serves me well - being a consumer of quite a few, rhel/fedora related, mailing lists - relatively old issue, namely.. Some policies (dkim, dmarc, more?) Yahoo did change (perhaps other popular mail providers) which resulted is some tweaks  to a mailing list are necessary, so mailing list would send senders their own emails. Could it be that this list "suffers" from this problem - I've only subscribed now, I seem not to get my own emails. many thanks, L.