how to make a machine simulation in nx cam

See the file and my project High Speed Machining Wheel Cavity, please!

I think You need this (see the avi-file in tutorial)!? Could You use NX Cast, please?

First open your source file in the machining environment. After that go to change machining navigator in the navigator like left side. Then select opeation and do right click. then select simulate it will promote to machining category window and position your component like absolute co-ordinate system. After then click run icon in the secondary toolbar like verify tool simulation.....