Hood
OK i have been playing around with the program and managed to get it cutting in simulation on screen, question if i am using a front turret then i would select the lower profile correct?
If I understand you correctly, and I admit I use Mastercam not Dolphin, you don't need to select upper or lower, front or rear turrets, top or bottom profiles. As Hood says, draw half the part in Top WCS, and in my case the front face is always Z0 and all turning is Z negative. For an outside turning tool select the outer profile lines as the cut path, and for internal boring select that on the inside. there is no selecting of turrets, although a little sideways thinking is sometimes required when using special tools.