Hi K and A,
In this and most of the questions I post, the result is when the program I'm trying to write 'works'
In the thread in question, I'm slowly writing a program, that is updated as it moves forward in POST#1.
I have other posts that ask about sections of the original program, which are then added into the #1 program.
I think it saves having to check through all the updates spread along the thread.
At each update, I point to post#1 in the last post.
C.