[Mailman-Users] Can I alter list configs "by hand"?

[tim at maths.tcd.ie]

Is it possible eg for the list-owner to accept postings
wihtout going through a browser?

I own a large number of lists,
and although I have set open posting
I am still asked to verify that I accept postings.
Basically I would like to be able to write a short Perl script
which would say "Yes" to them all.

There are other places too where a text interface
might be an advantage.