Everyone can benefit from a refresher course on the basics. This section of the Guide will cover eight fundamental activity options that will benefit everyone, no matter what fitness level or stage you're at.

1. Cardio:
2. Stretching 101: Stretching has been touted as the cure to nearly everything. But is it really that important?
3. How To Row:
4. 5 Basic Bodyweight Exercises You Need To Know : No gym? No problem. You don't need any equipment to do these five exercises.
5. TRX Basics: If you've never used the TRX bands, now's the time to start; these basic exercises will show you how.
6. Bosu Basics: Improve your balancing skills with this basic piece of equipment and these five simple moves.
7. Yoga 101: Yoga is a cross-training triple threat that builds strength, flexibility, and core muscles in a low-impact, variable intensity workout. Not sure where to start? Read this section of the Guide to find out how.
8. Foam Rolling: Foam rolling has a ton of benefits, whether done before or after your workout. Read this section to learn how to use the foam rollers; we guarantee you'll see an increase in your range of motion and a shortened recovery time post-workout.