Lance,
There are other criteria in the case creation rule as well. The criteria are basically:
(Email To Recipients Contains Support@company.com OR Email To Recipients Contains Support@newcompany.com) AND Email Subject Does Not Contain auto reply AND Email From Does Not Equal crmoln@microsoft.com AND Email From Does Not Contain @godaddy.com
So, All I added to the criteria was the second email address in the Or condition at the begining.
Yes, I'm forwarding messages using the method you listed.
Looking at the internet headers:
The From: field is My email address (which works if I send a message directly to support@company.com)
The To: field is support@newcompany.com
I can find the emails inside of CRM and the Messages show "Tracked to Dynamics 365" in the Outlook Mailbox. But there's no Regarding set inside of CRM because no case was created.
Let me know what you think.
Thank you.