Hi Roger, Valerie and Chela, Thanks for your feedback. I'm going to do a final check of everything tomorrow, so I'll make sure of all the ellipses while I'm checking footnote numbers. Ellen To unsubscribe from this list send a blank Email to bksvol-discuss-request@xxxxxxxxxxxxx put the word 'unsubscribe' by itself in the subject line. To get a list of available commands, put the word 'help' by itself in the subject line.