Is anyone else having a difficult time following the Udemy course? It seems like several sections in the accompanying "PMP Exam Prep Simplified" book flow sequentially but they a random subject/section gets skipped over. Do we come back to these at another point in the course, or should we be reading these on our own? I've noticed this a few times but just as an example, under section 8 (Processes to Manage Traditional/Predictive projects) we cover the "Determine Budget" in video #112. The next section in the book is "Control Costs" but the next video #113 is "Plan Quality Management" which is in the next chapter in the book (about 20 pages later). I haven't gone through the rest of the course yet but based on video titles it doesn't seem obvious that we ever do come back to "control costs." Once I find the right section in the book to follow the right video it's easy to follow but when the two don't flow sequentially it's quite frustrating. Just wondering if anyone else has had this issue, and if there's a quick reference to cross reference this a bit more cleanly?