Shel-- one thing that I see that may be a factor is that sender verification for ddinafriedman.com needs to be configured. [image: Status Problem] <https://mxtoolbox.com/problem/mx/dmarc-record-published?page=prob_mx&action=mx:ddinafriedman.com&showlogin=1&hidepitch=0&hidetoc=1> DMARC Record Published No DMARC Record found [image: Status Warning] <https://mxtoolbox.com/problem/mx/dmarc-policy-not-enabled?page=prob_mx&action=mx:ddinafriedman.com&showlogin=1&hidepitch=0&hidetoc=1> DMARC Policy Not Enabled DMARC Quarantine/Reject policy not enabled [image: Status Problem] <https://mxtoolbox.com/problem/spf/spf-included-lookups?page=prob_spf&action=spf:ddinafriedman.com&showlogin=1&hidepitch=0&hidetoc=1> SPF Included Lookups Too many included lookups (12) It has become increasingly important for email deliverability to have DMARC, DKIM, and SPF properly configured for your email domain. https://mxtoolbox.com is a good tool to verify your mail domain's configuration. -- *Larry Kuttner* Information Technology Manager Northeast Sustainable Energy Association (NESEA) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.hidden-tech.net/pipermail/hidden-discuss/attachments/20231219/7d4594ec/attachment.html>