[Mailman-Users] attachments

[Donald Grant]

Hi,
I'm an administrator on Hibsmail at hibs-online.net
and we are using mailman to run the list.
We have a problem in so far as we need to
be able to ban attachments being sent with
emails but don't seem to be able to do it.
This is required primarily to prevent the
possible spread of viruses and also to
comply with list members employers LAN mailing
rules. Can you advise as to how we may
resolve this problem.
yours
Donald Grant