The tapes describes the most efficient way to turn pages, the way the librarian told us in the past. I just cannot picture it. Is there a website link that shows a picture of it? Just cannot grasp how the left hand is situated with the thumb and the index finger. Seems I am grabbing the moving page (from my right hand) with my both my left index and left thumb. Just confused, if I can PR at the advertised rates, my bottleneck would be how I turn the page, and I have been pretty clumsy.