Since some people got on my list and post commercial messages type MLM... I decided to use the "OK" approval mechanism. I still get messages but I am not approving them. Question: Since one has to be a subscriber in order to place a message to the list how can I find out who is sending those messages? Ofcourse they don't reveal their real email address. How can I match the information on the header with the names on the list? Victor Lavrov Inventors - mailing list