Hi Julie, you make a very good point about after hours postings! Thanks for your kind comments and I hope you have a great hol wherever you end up going next.
Sue, I think it must be your computer as it stays on my laptop for quite a while before disappearing.
Gill, yes it could be a bit clearer. I suppose I'm so used to it at this stage I don't even think about it!
All the best,
Bob