Has anyone got a good method for getting net sites to stop sending the blankety-blank-blank-blank "undelivered for 4 hours" garbage when polite requests to cease and desist fail? My patience is wearing a bit thin. I could bounce every one of the blasted things back to them, but that takes even more of my time and puts more of a load on the net, so I'm not too fond of that idea. I could delete all the subscribers, tell them why, and tell them to gripe at their local people until the behavior ceases, but it's not their fault so I really don't like that either. Anyone got any good ideas? Douglas Douglas Winship Hays County, Texas [log in to unmask] Secondary AUTOCAT Listowner MEDLAB-L