It's easy to say, I want to do it myself, but if you don't know Python and windows programming and you have not master it, how could you do it. I don't know what is your background, but it you don't master this thing, how could you do it. Now I am making my Excel macro script, and I found out that I need to know a very deep knowledge of Windows command because I need to call some of its program to work in Visual Basic.