Again most handy, thanks - although the requirements for summaries including "It must be composed of grammatically correct and complete sentences" might give some programmers issues as they boldly go from programming into prose
Everything is now working flawlessly, actually better than ever. I fixed the missing search engines (Bing & Google) in my O-12.17 search window by copying, and then sending to my e-mail, the appropriate addresses on my Lady's laptop 12.17 search window and then pasting them into my own. I shall stay with 12.17 - a wonderful intuitive program. My thanks to all of you for trying to sort things out for me.