Scan methods (camera, upload, QR, manual)

There are four ways to enter a certificate number. They all count as a single check. Use whichever is easiest:

• Camera: Best for physical certificates in hand. We read the number from the live camera.
• Upload image: Best when you already have a photo or screenshot.
• QR code: Fastest and most accurate when the certificate has a QR code.
• Manual entry: Type or paste the number. Always reliable.

Tip: If the camera struggles to read a number (glare, small text), switch to QR or manual entry.