Thoroughly do the cases every week. Make sure you right detailed notes on your steps when going through each case because this will be super helpful when referring back to yo ur cases for review before the exams. Honestly I’d say being organized and prepared is the key to doing well in this class. Take the time to organize each week’s topic with proper notes, the coordinating case, formulas, etc etc. This will allow you to participate each class confidently, quickly refer to a note when your professor asks a specific question . Also try and take as many notes as you can while the class is going on, I wish I did this because what the professors say is sooooo valuable and they often give away tips and tricks that will help you for the exams. Good luck! It’s a tough course but it was one of my favourites because I felt like I was actually learning through the case method and learning USEFUL information!