The certification program is very much needed for those individuals who desire to earn a legal personal training certification. In order to get yourself established as a legitimate trainer, you need to undergo this certification program. Some questions often may tend to arise in your mind when you have found a suitable program according to your desires and demands. These questions have to be such that it can be applicable to all the various programs you have to undergo.

The several such questions may be as such:

- Is there a national/international certification as an award in this program?
- The prerequisites if the program
- Whether the program is ‘in-person exam’ or an online one?
- Is attending seminars for this program required or you have a self-study option at home?
- The cost of undertaking the program
- The requirements needed while renewing this program

In order to be able to undergo this certification program and be eligible for the certification exam, the interested candidates must get themselves registered with the certification group. The fees structure, pre-requisites and the requirements might vary from program to program. Therefore, selecting a particular certification group is completely your own choice depending on your personal interest.

The organisations that the certification groups include are as follows:

- The American Council of Exercise (ACE): This group is considered to be the largest and the best firm for personal training in the whole world. The group demands high fees and commitment for a longer time.
- The American College of Sports Medicine (ACSM): The certifications in fields of physical training and group exercise instructors are the two main aspects of its organisation. Along with these programs, clinical training certifications are also a part of their schedule.
- The National Academy of Sport Medicine (NASM): this organisation provides you with the most inclusive personal training certification. Though the fees structure of this firm is very high, it includes all aspects such as textbooks, testing, a guaranteed job for 90 days and live workshops.
- The National Strength and Conditioning Association (NSCA): in addition to getting personal training certification, this organisation can give you the ability to earn strength and conditioning certification.

You need to maintain the personal training certification after you have successfully earned it. Annual re-testing is a must after earning of certification depending on the organisation from where you have received the certification. Visits: http://wexford.edu/personaltrainercertification/