On a 5 axis dual spindle lathe, i am trying to move my subspindle closer to the main, and with the main turret, I am milling a flat on my piece. Then I do a rotary rotate to do the same flat on the other side. My problem lies with two things. I do a profile to mill my flat, and then I do the rotary rotate. On simulation, it shows the spindle move up, but the workpeice stays stationary. The tool moves past the moved spindle does a flat on the workpiece and then the rotary rotate spins only the spindle, and not the piece itself, and mills over top of the already milled portion. Now this may be wrong but I understand that the simulation has a lot of bugs and this may be one of them, but after I insert the rotary rotate, if i decide to regenerate, the profile tells me it not on the plane of the CPL and tells me to redo a modifyer. Am i missing a step in this?