Thanks for your answer.
The problem is users dont even know what a mailing list is. They just select all contacts in addressbook and send the message. Thats what I want to avoid. Maybe it is a wrong way to ask my question. De: Jake Vickers [mailto:[EMAIL PROTECTED] Enviado el: miércoles, 12 de noviembre de 2008 2:44 Para: [email protected] Asunto: Re: [qmailtoaster] Avoiding users to reveal all their addressbook. I.e. convert TO headers to BCC 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, its 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.
