[TorpX]

Originally Posted by Carrollsue

I for one, have use it just to look at and understand what was going on, then altering it to see if I could come up with something I could use that faster. Bottom line, it shows everything about targeting, key for me SHOWS

I'm glad it is of some value. It took some time for me to get the diagrams squared away, but I knew that outlining the method without some decent diagrams would only lead to confusion. It is very hard to learn anything about geometry and trig without drawing it out.