I am using Majordomo to run several mailing lists.

One list is setup to use the restrict_post directive to allow only the newsletter staff to send mailings.

For another one of my lists I need to know how to configure it. The list is a staff discussion list. It is setup as a closed discussion but that does not prevent others from sending mail to the list. I would like to find a way to allow list members to send mail, but not anyone else.

Thanks in advance.

P.S. I don't want moderation.