On 4/8/19 4:44 AM, Henrik Rasmussen wrote:
I finally received the right mail from the user. I am sorry for the delay.
The mail from the list does actually not contain any X-Mailman-Rule-Misses: nor X-Mailman-Rule-Hits:
This is quite strange. There are no 'X-Mailman' headers which might be exchange removing all 'X-' headers other than its own, but while there are some 'List-' headers, there is no 'List-Id:' header which Mailman always adds.
Can you try to get an example message from the list that was sent to a non-outlook/exchange user. Perhaps you could subscribe a gmail or other non-microsoft managed address to the list. I note the MX for your email domain is ku-dk.mail.protection.outlook.com, so that probably won't do.
However, one thing to check is the list's Header filters settings. Is there a filter there that could match the owner's email with action accept?
-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan