Denys, Please spare us any more of this crap. Thank you so much. Cheers, John Dunlop E-mail : [log in to unmask] Web : http://www.users.totalise.co.uk/~jdunlop/index.html * To join/leave the list, search archives, change list settings, * * etc., please visit http://raven.utc.edu/archives/hp3000-l.html *