I think that one of the things that is a problem for me around here is that (most) people who are interested in Train sims, have got an inbuilt understanding of computers that accompanies their journey. I have very little knowledge of what I'm doing computer wise. Trainz is the one thing that can (and does) really mess my life up, big time. In the past, anything that can go wrong, has gone wrong. But I'm really needing some sort of tutorial.