Howard, Thanks for that - I needed a recent reply to see if there's a time factor involved as well. If this gets to the list I think the problem must have fixed itself. Regards Jonathan Lewis http://jonathanlewis.wordpress.com Oracle Core (Apress 2011) http://www.apress.com/9781430239543 ----- Original Message ----- From: "Howard Latham" <howard.latham@xxxxxxxxx> To: "Jonathan Lewis" <jonathan@xxxxxxxxxxxxxxxxxx>; "ORACLE-L" <oracle-l@xxxxxxxxxxxxx> Sent: Sunday, April 29, 2012 12:37 PM Subject: RE: Blocked email I will try myself Sent from my Nascom I -- //www.freelists.org/webpage/oracle-l