Here is how I do it, put these into your header file and adjust the dates as you need them. * Auto-delete= Yes,Full-Auto,Delay(2),Max(100) * Renewal= 4-monthly,12/22,Probe The * Auto-delete= Yes,Full-Auto,Delay(2),Max(100) means to automaticaly delete the address when it has been 2 days of undeliverability or 100 errors. The * Renewal= 4-monthly,12/22,Probe means to generate the Probe on a 4 month cycle from the subscription date and exactely on Dec 22 each year. Hope these keywords and settings help you out. I had a hard time getting all my probes set up and worked out, but since then thing shave been beautiful. If you need any more advice feel free to write me back. Kevin McKenzie Division of Computing and Information Technology Clemson University At 01:26 PM 2/16/99 -0500, you wrote: >Can I generate a probe of each subscription on my list regardless of the >age of the subscription and have any subscription that elicits a rejection >of the single probe be removed from the list as soon as the rejected probe >message reaches Listserv? If so, how? This is with Listserv 1.8d. I have >read through the docs for 1.8c and 1.8d, but I cannot seem to get the >probe to go out immediately for all subscriptions. Any tips will be >appreciated. > >