Many thanks for our advice. I have had further problems since then, so I
have decided to wipe FH V7 & all associated data and settings from my hard
drive and reinstall FH V6 and data plus settings from my external back-up.
That way I can get along with things that I need to complete and then
reconsider V7 later on. I can do without all this hassle at the moment!
Bognor Regis, West Sussex