D.I.R.T. Certified Specialist

Become licensed to teach D.I.R.T.

Your Instructor


Terry Vaughan
Terry Vaughan

Terry is a body language leader, speaker, author, and former British Royal Marine Commando, an elite branch of Her Majesty’s Royal Navy.

In addition to audiences of circuit court judges and law enforcement, Terry has delivered a multitude of body language workshops to groups ranging from Fortune 500 companies, hospital staff, realtors, and executive teams across the nation.

Terry is also a past competitor on season 4 of the History Channel's TOP SHOT, a former television host for the BBC and GUNTV, and the author of the popular book, NOT WITH MY DAUGHTER! A Dad’s Guide to Screening Dates and Boyfriends.


Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

This course is closed for enrollment.