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When a session starts, a QR code is displayed on screen. Students scan it with their phone camera and they're instantly in the session. No app download required.
Display the QR code
When you start a live session, the QR code is shown on the presentation screen. Make sure it's visible to all students — project it on a screen or share it via a link.
Students scan to join
Students open their phone camera and point it at the QR code. A link appears — tapping it takes them directly into the session. No app installation needed.
Works on any device
The QR code works on phones, tablets, and laptops with cameras. Students without cameras can use the session code instead.
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