How to Become a Personal Trainer: A Step-by-Step Guide

According to The Bureau of Labor Statistics, the occupation of fitness trainers and instructors grows faster than others. Their employment is projected to grow 19% within the next decade. No wonder more and more people search “how to become a personal trainer.” 

Whether you are a beginner or an experienced fitness coach or trainer, the field is wide open for promising opportunities.

So, what are the requirements for becoming a personal trainer? And how feasible is it to switch to this tren...