Hi Colin. I admit to using a #theory line. I had a sheet with one entry crossed right trough, but al;ong with twys I typed it in then out a not to explain that it had been crossed through on the original scan. (It did look like a duplicate entry, as there was another with exactly the same details, so it did look as if the copyist had made a mistake) I just hope that what I did was right, 'cos although I did post a query to the list the answers I got were all a bit vague, so I did what seemed most like common sense. HTH Loraine