gmmybear Lane

I have just begun to use the Poser 8 software program on my mac computer. I can't seem to utilize the photo lineup control points in the Poser 8 face room. I have uploaded pictures in the photo lineup palette and adjusted the outlined superimposed head on the images. However, I cannot manipulate the control points on them. The cursor is supposed to turn into a dot once you put it over the green control point, but it just stays in the cursor form... so I am not able to manipulate this feature. So frustrating! If anyone can help, it would be very much appreciated. Thank you, gmmybear_lane