4th edition
Prepare
Preview
PhotoRead
Postview
Activate
The techniques are taught in the 3rd edition. However people spent too much time with preview So this step has been modified to a max of 90 seconds.
More emphasis is given to postviewing Pulling trigger words and forming mind probing questions.
You don't need to see a blip page or have binocular vision to do PhotoReading. You can PhotoRead even with sight in only one eye. Use a soft gaze.
Alex