Using No Way As Way wrote:
I usually have the problem of users sending mail with all their customers in the To: field.When they notice, it's too late and all their addresses have been made public.Less specifically, is there any way to stop sending all To: headers to all recipients?Is there any way I can plug (a-la .mailfilter/maildrop) outgoing emails?For incoming messages I have maildrop + .mailfilter, but is it there anything similar for outgoing?
I would use a mailing list myself.
