Gmail implemented DMARC a few days ago.
Unlike Yahoo, they set it up to *not* send bounce messages back to
the list owner.
So the foirst I knew was when some folks on a list I run told me
about it. That and the drop in traffic.
So, I figure the TML may need to add those stupid headers for gmail
users too.
If the TML *isn't* having problems due to this, please let me know
opn the off chance that there's some way I vcan salvage *my* list.
--
Leonard Erickson (aka shadow)
shadow at shadowgard dot com