[Mailman-Users] Closed lists

[Gitte Shine]

Greetings list,

I'm curious, as I couldn't find it in the docs, how can you make closed 
lists? I am interested in a list where the current owner needs to accept 
upcoming users, in difference from what they can now, and yet I want 
them to be able to "apply", and they should be able to unsubscribe 
without acceptance from list-owner.

Is this possible with what I currently work with? (.10 used with sendmail)

Best regards,
Simon