On 6 Apr 2005 at 14:54, U. Giese <[log in to unmask]> wrote: > as far as i understand it, a probe should be send only once every > xx days ? As long as the probes don't bounce, that should be true. Once a probe has bounced, LISTSERV will send a probe to the bouncing address every day for the "delay" number of days. -- Francoise Becker <[log in to unmask]> Knowledge is just a click away: http://www.lsoft.com/optin.html