BTW, the Aqua Zumba license is very VERY different from your B1 Zumba. It’s still Zumba, but the resistance properties of water change how quickly you can move, what steps are and aren’t effective, the length and intensity of warm-up, cool-down, etc. Gravity is different in water. OK, I know that gravity is a constant, but it FEELS and ACTS differently in water. It’s not just dancing from the pool deck.
You really do need an Aqua Zumba license to teach AZ.