Jock1e Hi. I watched your Herculean efforts with admiration but could not crack it either. Last week , for me, was one of the worst in my life re medical news so I was a bit preoccupied. Worst of all I had to report an issue to DVLA that means I am not allowed to drive. I actually feel quite well so feel a bit of a fraud. I will refrain from further medical comments and hope to continue here when I can.