I don't have anything to add to this discussion as Bill Norrie has taken everything in hand -
but
I thought it was worth saying that, with people like Bill around, anyone needing help couldn't come to a better place.
Not for the first time, I've noticed that Bill is usually among the first there, to smooth the path and often goes to a great deal of trouble on behalf of others who need a helping hand.
I know that Bill is not alone in this respect and wish to acknowledge all those on the forum who willingly go the extra mile to help without reward. Lovely to come across so many really nice people.
Best wishes
Tony