If you are an Authorizing Official (AO) for your organization, it is very likely that you serve as the Certifying. Officer (CO) as well. Therefore, both AOs and COs must adhere to the required and recommended train-.
Make it a practice to eat large meals at least three to 4 hours before working out. If you have a smaller sized meal, you can work out two to 3 hours after eating. Light snacks are typically fine when eaten right before and even during exercise. When you are done working out, you can enjoy a meal immediately.
So try it first to know if you do start to cramp up you can immediately turn around, come back home, but it's all gonna be very individual. [For] most people 30 minutes to an hour after they work out -- it's gonna be ample time to then do their cardio. Other people, though, they may need to do it more on an empty stomach. So see what works for you.