Challenges should probably be handled like vacation notices - they should only be sent ONCE per "sender". The sender only has to "confirm" one challenge, and all held emails for this sender are released. Like vacation notices, there should be a revolving log file of "pending" challenges with the sender email address.
Best Regards Andy Schmidt H&M Systems Software, Inc. 600 East Crescent Avenue, Suite 203 Upper Saddle River, NJ 07458-1846 Phone: +1 201 934-3414 x20 (Business) Fax: +1 201 934-9206 http://www.HM-Software.com/
