Original review updated by user Oct 28, 2020 Save yourself countless days of studying and just go watch some videos on YouTube and read the textbook. "Pearson Mastering" is the most convoluted and simultaneously useless program I've ever used. I thank God every day that my teacher doesn't actually take it into account for our grade. But it's so ****ing awful that I needed to write a review because I paid $70 for it. I had to. Not worth a penny; don't buy it. Some credit - The Study modules and Practice Tests are decent. Everything else is terribly designed. User's recommendation: Find a professor who doesn't use this garbage platform and get into their class instead.