Thanks Wishgranter,
I’m starting to get the hang of it. I want to get bit more familiar with it before I take you up on your offer. In the meantime, I have joined 7 components using 8 control points. I noticed in the information panel for the control point there are inputs for Actual Position. I know the coordinates for some of the points. Is it possible to enter the actual coordinates for the control points I know, and disable the control points I don’t know the coordinates for, to register the model?
Bill