It depends...

In order to become certified, our students must purchase Dr. Nelson's Body Code System from our online store at 

The only exception to this rule is if you have the sale authorized by one of our staff.  So if someone agrees to sell their Body Code System to you, we will need to have our staff change the owner of that Body Code in our system.

And remember, only one person can become certified for each Body Code System! This is to ensure that our students will always have access to their learning materials for reference.  

Hope that helps!