[Mailman-Users] member's mail got held

[Joshua, C.S. Chen]

Hello everyone,
I am taking care of a list (list at mydomain.edu), when some messages sent
like like this


From: <sender>
To: list at mydomain.edu
Cc: <other recipients> (not in the list)
Subject: <subject>



for some reason, they got held and need human interaction to allow it.
No mater the sender is member (in the list), or non-member but has been
added to the list that non-member but automatically accepted.

Is there a setup item that I can have all this kind of messages
automatically pass without being held? when it is To: list at mydomain.com
and Cc: other recipients.

Thanks in advence
Regards
Joshua C.S. Chen