I normally wouldn't respond but IT checked this out and the system is working at HQ's end - several dozen emails have been successful through the system. IT staff worked on this earlier this evening and sent this message to Riley and me a few minutes ago:
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>From my initial reading of the bounce message.,
Comacast.net is complaining about the sender.
Which means that the message from them, is hitting our email server. It’s being passed on to comcast.net and comcast.net is rejecting the message due to the published DMARC policy of yahoo.com
Unfortunately, since comcast is complaining about the sender, there is not enough information being supplied to us, the middleman to figure out what the problem is.
Has this happened to other messages that you can supply for examination? If so, please attach those to a fresh email, so as to preserve the header information and I’ll see if we can open a ticket with Office 365.
Thanks,
Dave
I will work with Dave DiStefano in the morning on trying to unravel this. Thanks for everyone's patience..
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