The recently virus get me on the nerv!!! I get daily about 120 messages, each one 120k long and just this Worm virus. I would like to setup a procmail rule in sendmail which should do: 1. check if the message is larger than 20k, if so send just a message back that the message is too large and is rejected, please send a shorter message instead. 2. Since this message is most likely bounced and comes back I need to prevent that it is sent again!!! (Special X- line) Does anybody know how to setup this? bye Ronald Ronald Wiplinger (ÃQ¤¯¯Ç), CEO, ELMIT - THE Internet Solution Provider Tel. +886 2 8809-7680, Fax. +886 2 2809-9158, Mobile: +886 915 653-452 Net2Phone:8869550066, ICQ: 111651169 http://www.elmit.com http://www.wiplinger.org