How do you do it? I'm currently studying microbiology from 2 different sources online. They are both notes uploaded by two teachers at two different universities. What one considers as important the other doesn't. And certain things one of them say it wont be covered in the course. So I've been trying to put my notes together based on these two sources and make one compilation on them both but I get confused sometimes as to what's important to know and what's not. Also, because they are notes intentionally made for a course and class, certain things are written without much explanation because it was probably explained in depth in the class. When I attempt some of the practice tests that has been uploaded, some of the things in the test weren't in the notes (prob covered in the class). Also, they teach at different paces. What's considered as chapter one is a bit different from the other chapter. I really don't know what to do. For anyone who studies without a textbook, what do you do? Do you just study EVERYTHING then?