Quoting s. keeling ([EMAIL PROTECTED]): > However, I _would_ like to STOP it from being delivered at all, as > defined by simple rules like those above. As far as I can tell, this > must be done in the SMTP negotiation phase.
Mostly. > What's it going to cost my ISP to implement this? Is it feasible for > an ISP to implement this? Is it feasible for them _not_ to? ;-> -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]