Ill tell you what I do... as you do the questions for the practice exams write down the answers and a clue about the question.. then retake the exam to get your practice exam benchmark (keep in mind you have the correct answers written down) then you can look at your paper from where you retook, and see where your weaknesses lie- also ATI tends to like specific topics (like glaucoma on the pharm test) you can study up on those as well Also after you have done a practice exam you can got to the results tab and make a focused review that will give you specific chapters in specific books to review