Hi guys How do you change the option for max_message_size from shell, I would like to change the maximum body size to 0 in mm_cfg.py , I don't want to do change that max size from url for all the 2000 lists I have. Jaskaran Singh University Systems & Security Fairleigh Dickinson University 1000 River Road, Mail Stop TBH1-01 Teaneck, NJ 07666