I'm having a devil of a time - and wasting a lot of time - trying to position lights with the Poser 8 Light Controls. One thing that would help is if I could determine, when moving the lights, which direction is x, y and z when I try to rotate them. Can anyone give me tips you use to position lights to get them where you want them?

And why can't you move the light closer and are only able to rotate them?