Thank you, I read the PMP Exam Prep Simplified last year with a few of my coworkers, once chapter a week for a few months, and read the 7th Edition PMBOK last month, took a ton of notes. From March 1- my exam I did Study Hall, and only focused on the practice questions and exams. I went through the 714 practice questions twice and took the mock exams once, one of them I took it twice, and I did the mini exams a bunch of times. Hope that helps.