Instructions:

1. Ensure good lighting.
   Find a well-lit space with even lightning—no shadows or bright spots on your face.
2. Stablize your device.
   Place your device in a stand or prop it up on a stable surface to keep it still during measurement.
3. Don't blend in.
   Avoid wearing clothing that matches your background—for example, a white shirt against a white wall.
4. Remove makeup and sunscreen.
   Your forehead, sheeks, and chin must be free of makeup or sunscreen.
5. Fully reveal face, neck, and shoulders.
   Pull back hair and remove hats or accessories blocking your face, neck, or shoulders. Corrective glasses are allowed.
6. Keep still.
   Stay still during vital measurements. Do not talk or move your head while your vitals are measured.
7. Get ready.
   Relax and sit comfortably with your legs uncrossed, feet on the floor, and back pressed lightly against the chair.
8. Click "Start Scan" button.
   Look at the camera with your face centered in the on-screen guide. When you are properly positioned, the Start Scan button is enabled.