Hello,
Thank you for feedback. I understand this has been a long standing issue. With that said, I appreciate the information provided so far in response to my question. RobertOder I did not see your response, please be sure to provide the results for my previous question. This is one of our most critical questions we start with when troubleshooting email problems.
I should outright make clear there is no 'sysops/tech' to hop on here. We can escalate to our email vendor as we gather information about the problem to help facilicate a solution or get a better understanding of how to troubleshoot the issue. Generally we can do this a bit faster than a call center agent since we are in the corporate office and can directly communicate with the email vendor.