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January 13, 2026

How does QR check in work?

Learn how MyAttenzef's innovative QR code system ensures secure and efficient student attendance.

How It Works

The instructor displays a QR code that automatically rotates every 10 seconds on their screen. Students scan this code using the Attenzef mobile app during the designated check in window.

Security Features

The QR codes are encrypted to prevent screenshots and unauthorized sharing, ensuring only students physically present in class can check in.

Key Benefits

  1. Automatic rotation every 10 seconds prevents code sharing
  2. Encrypted technology blocks screenshot attempts
  3. Designated check in windows ensure accuracy

This innovative system combines convenience with security, making attendance tracking seamless for both instructors and students while maintaining the highest standards of integrity.

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