Thanks for the info, when I finished the code it was not a problem, I asked sort of a pre-question. I thought that every page I added with a camera Sketchup was going to animate to that new page on the fly. It did not, I added 52 pages each with a different camera position via code and it did it in a millisecond, showing on screen only the very last page added. I thought I was going to sit there for 15 minutes while Sketchup did its wacky animation from one camera to to the next, I was please that it did not. I don’t have the Pro version so I am controlling the animation via 3ds Max, simply by moving the camera, then turning it on itself, them moving it again, etc etc, so you don’t get that ultra wide arc Sketchup does to get to the next camera area. it makes for a good walkthrough so the user can go from area to area nicely if they press the tabs in order.