I'm trying to use the probe feature to process bounced mail, by placing the following statement in the header of my list: * Auto-Delete= Yes,Full-Auto,Probe(30) I'm getting the following response from AOL's listserver: * Auto-Delete= ...,PROBE(30) Error: Invalid parameter value. Choose one from the following (without the quotes): "Semi-Auto", "Full-Auto", "Manual", "Delay(*)" or "Max(*)". I checked, and LSTOWN-L's header has the auto-delete feature exactly as I set it up. What am I missing here? :) --Julie -- [log in to unmask] http://drycas.club.cc.cmu.edu/~julie/ I don't suffer from insanity. I enjoy every minute of it.