Thanks for the exercises, Joe. I'll get cracking on them immediately. Regards Philip Dunne Business Services Unit Department of Enterprise, Trade and Employment, Kildare Street, Dublin 2, Ireland An Roinn Fiontar, Trádála, agus Fostaíochta, Sráid Chill Dara, Baile Átha Cliath 2, Éire T: + 353 1 631 2100; LoCall: 1890 220 222 F: + 353 1 631 2827; www.entemp.ie Tel: 01-6312445 ---------------------------------------------------------- Email Disclaimer: http://www.entemp.ie/corporate/it/e-mail_disclaimer_text.htm? ----------------------------------------------------------