Thanks for the suggestion however I've now reached the age where there's a limit to what I can take in at one time. So learning slowly at my own pace is not just more practical but free.
Your images are a great recommendation for what you suggested I could do, but I'll plod on slowly and maybe one day they'll be something that will do it all for me. Alternatively, a memory defragmenter to reorganise brains so that mine isn't having to do millions of seeks/searches to locate something every time. It certainly feels that's what's happening.
I appreciate your interest in trying to helping me out Morph3us.
Thanks,
Ray