After grinding the CBD flower, open the vaporizer and carefully tap the grinder so the ground up CBD falls in. Gently use your fingertip to push it into the little hole you can see on the right. Close the lid and press the button five times — this heats up the moisture in the CBD flower, which creates the vapor that you inhale.
You can choose how hot you want it — I did medium heat — and once the lights stop blinking and it vibrates, you know it's ready. Then you press your lips against the end with the hole and suck in slowly. When you exhale, you'll see vapor come out. I did about three to five inhales, depending on how I felt.