I really don't use the "Visual" part of it. It is 99% Basic. The only thing different is the code to get the inputs from the spreadsheet, and write the results to the spreadsheet. You can also read and write to files just like in any Basic language. I really only use the spreadsheet for the input and output that you would normally have to type in any.
Somewhere I posted a simple program that drills holes in an X,Y pattern. I will try to find it and post the link.
Here it is:
http://www.cnczone.com/forums/showpo...91&postcount=6