Exactly how I felt, coming on here with hopes that I could find some things that would be explained in clear simple terms but no, that isn’t what I find and it created some doubts in me. Still, you get to persevere right. Any way, it’s having to stumble on here, can already see some very useful comments, with some references on where to have a head start and hope for some understanding. That’s very helpful guys, I think I would be need those as well. I’ll go ahead to bookmark that on my device for easy referencing. Cool!