Hi Sue
Thanks for letting me know about this. It's funny because only this morning I was on the point of putting a message here asking if it had come through but thought I'd just hang on to see if it arrived in the next post or two - these things take longer than you want don't they!
So glad you've got some information here - it should help a bit.
I will go and see if there's anything more forthcoming now, armed with what you've discovered. Check back to see if I've found any more.
Kay
Manager