William,
You seem to be getting too hung-up on purpose as well as thinking there are "have to" rules with the process. Keep it simple. The PhotoReading Whole Mind System is flexible. You can fine tune for yourself. Purpose changes as you get into a book, so, start with something general if needed and change your purpose as you continue activating it.
You don't need to ask if questions are received. They are being received. The US was on holiday last week. Most businesses like ours was closed Thursday through Sunday. Like I mentioned before, I'm the only one at the company that responds to PhotoReading questions if others don't. So far no one else is responding to you. Posting questions almost daily is beyond acceptable for this venue. We are not here to teach the course. You can find most answers in the book, the audios, or the archives.
Going forward I'll only answer your questions once a week. Best to assume that you are know how to PhotoRead and activate if you have gone through the course. Just keep applying the process on book after book.
Thanks,
Patrick
PS - I don't understand this question: When I photo-read books it's not that there is a level is there that I should for example only photo-read easy books first?
Guessing I'll just state that it is best to just PhotoRead all books, as many different ones as you can. It sets the stage for instant activation. For the first 12 books activating, might be better to work with easier books to get comfortable with the techniques.