CORE954 does not require you to take a private session before scheduling into a group class. Be sure to arrive at least 10 minutes early so our Certified Lagree trainers can explain the Megaformer M3S machine to you. We do recommend enrolling in an Introductory or Beginners class first, which will give you a good foundation of essential exercises and an idea of class pace. We also recommend taking 8-10 classes before scheduling into a Level II class. If you have specific injuries or concerns, then private sessions may be beneficial to give you special attention.