Hi Aly
Out of the loop on this one but I think we need a better answer from DocSarah.
BTW she has moved AGAIN since that email. I need a police radar gun to track her down
She is off limits at the moment, recovering from Shingles - me I blame the kids and their friends. Proper little germ factories.
Hoping she will be more active on the Forum soon and I am good enough to track things up on a daily basis now
Ann is going to do the links for me and I think I have signed up for Yahoo Groups but don't hold you breath I will ever get back there. I tried Hotmail and that was a disaster!!
Ever trying
Kim