From your Dashboard, click on the "On-Demand’s Appearance" link.
Scroll down to the “Video Load Screen & Brochures” section.
Click on the “Edit” button in the “QR Code” area. This opens the edit screen.
You can now set the QR code visibility to “On” or “Off”.
Click the “Save” button.
The brochure preview on the appearance page shows what your change looks like in action.
This feature is only available for On-Demand subscribers.