In the home study course, Paul says not to worry if you turn 2 pages at once because it is more important that you keep your relaxed state. Have fun with it, just keep your concentration and realize you can go back through the book a second time and imprint the rest of the pages you missed in your mind very easily. It is not a big deal to miss a page.
As far as the technique for turning pages, he suggests to hold the left page down with your thumb and first finger on top of the page, and your other 3 fingers underneath the book. To turn the page, run your first finger of your right hand from the top of the spine to the outside of the top of right page, then flip it over and catch it with your thumb on your left hand. Bring your left first finger over the top of the page you just flipped, and repeat the process starting with your right first finger at the top of the spine.
Your right hand will sort of be making a circular motion, while your left thumb and first finger will appear to be "walking". Sounds complicated, but it is really very simple when you try it.
Good luck!
