To use a question's assets, navigate to the question's Settings > Assets tab.
To use a QR code or image, click its Download link. An image will be downloaded to your device.
If you want to link to the asset, click its Copy link. The HTML code will be copied to your clipboard.
Here is the HTML code for the QR code from QID 1007536's assets.
<a href="https://hub.civicscience.com/polls?civicscience-widget-question=1007536"><img src="https://assets.civicscience.com/radio_1007536_basic_20250729_144453.png" alt="How concerned are you, if at all, about the current state of the US economy?"/></a>
Next, you will paste the HTML into the desired destination.