 Step one, take the Army Combat Fitness Test. The second thing is the manual. The physical readiness training manual that's been out for 10 years actually has some very good exercises to make you stronger for the Army Combat Fitness Test. So after step one, you take it, you'll see the areas that you may need improvement on. Then go to the manual and then try to do some of those exercises. Once you take it, you can see the exercise you're weak on, you can actually YouTube. Okay, I use myself as a great example. One of the things I need to do better with the standing power throw. And YouTube, right there, standing power throw. Events in the PRT manual help you do that, which is the standing power jump. And I do those quite often and I'm getting better at my standing power throw.