Welcome to day 1.
Today is about building the support you need for your strength practice. When we think about upper body strength, we connect it to the hands, and that means the wrists.
Start with stretches to warm up the wrists, then move into strengthening drills that make them stronger when you extend them and put body weight on them.
A good way to prepare your hands before a yoga practice or a strength session. Your wrists stay healthy when you work with them often and in the right way.