On Dec 6, 9:50 am, "Richard Fry" wrote:
"Derek" wrote Art has given the "key" try turning it in the lock before making
comments as to whether it works or not, then wipe the egg off your
face

____________

Derek,

Not to be abrasive -- the technically accurate content of your post is
noted.

No doubt the readers of your post who believe as you do will be happy,
never mind the science here.

RF

Hi Richard
I say again try the key in the lock, you may be
surprised.

Derek