Training of various organizations and of different kinds has evolved as the need of the hour. Every employer wants its employees to be trained in a particular skill so that the performance of the company and the employees improve. American TESOL Institute has divided this niche Professional Development in Training Course into three parts. The elementary course is known as the Starter course, followed by Masters and Expert. The candidates will be awarded an International Certificate at the end of the course, which would help trainers get a good job opportunity and be a value addition for the existing trainers.