In a message dated 18/01/05 14:14:55 GMT Standard Time, gareth@tytwp.plus.com writes: > Perfection indeed ! > Sheer Luck, I think! I did find I got rather muddled at times. In the end I used 'cut and past' instead of re-typing every time. I only hope I did not leave anything that should have been deleted. I was very careful, so should be OK. Rose