Daniel, I got your email about the move policy and I replied to it. However, I have a flaky DNS entry for my domain, so your school's mail server was not able to resolve my email address and rejected my message. Anyway, thanks for the code, and I'll definitely look it over. Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.571 / Virus Database: 361 - Release Date: 1/26/2004