TheSilverFox: Don't you worry, I can cope with BEagle's response
Anyway, thanks for the pointers. I specified "QFI" on purpose in a vain attempt to indicate that I am an "older" instructor........there we are; it back-fired very nicely ?!?!
Wyton is just "up the road" but with only a background in the Air Training Core, I will probably only get as far as the guard room