my purpose is to master a subject in project finance" is not really a purpose... purpose explains what you are doing and why.
... so that I can.
Try clarifying your purpose first. It becomes your measuring rod for getting the information you need.
I suggest you first try searching the forum for discussions about purpose.
All 5 steps apply if you want conscious comprehension of the book. The more books you PhotoRead and activate the faster you become. Get your confidence up on text not related to graded education material first.
Do the 5 day test on a few books. It's explained in the PhotoReading book.
If you haven't done so. Read the PhotoReading book as per instructions on the very first page.
Alex