How do we enable the digital event ticket, including QR code?

In-App Badges are already enabled when the App element is activated, to use them, first you must create an In-App Badge. Navigate to App > In-app Badge to create your badge. In-app badges have a QR code by default, and other elements can be added as required. Once your badge has been setup, it will need to be added to the main menu as an icon.