To track event attendance using the mobile app's QR code feature, follow these steps:

1. Generate QR Codes:

- Activate QR code generation in the event registration settings by turning on the "Enable QR Code Generation for Events" option.
- Include QR codes in confirmation emails by checking the "Include QR Code" option under Advanced Event Options.

  2. Set Up Admin Check-In:

- Access the App Builder from the Admin Menu, then go to Website > Mobile App Manager > App Builder.
- Link the desired event to the app by clicking "Edit: Active Event" in the App Tools section.

  3. Enable Admin Check-In:

- In the App Tools section, click "Feature" and select "Event Registration Admin Check In" with "Admin" permission.

  4. Using the Admin Check-In Feature:

- An admin can select a specific session or the overall event to track attendance.
- Scan the attendee's QR code from their confirmation email.
- The app will indicate if the attendee has already been checked in.
- If needed, manually search for attendees without a QR code.
- Multiple admins can check in attendees simultaneously for different sessions.

By following these steps, you can efficiently manage event attendance using QR codes and the mobile app's check-in feature.