Thanks Anand, Phil, and the others for your input. I got the help I needed. Much appreciated. Andrew
----------------------------------------- Andrew Dempsey ICT and Education Consultant Cairo, Egypt [EMAIL PROTECTED] www.andrewdempsey.com --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.487 / Virus Database: 286 - Release Date: 6/1/2003 [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [EMAIL PROTECTED] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!]