Unlike an NFC tag that could be re-encoded if it has not been locked a QR Code cannot be modified once printed.
The solution is to use a tag manager like our Ixkio platform which allows you to create QR Codes which direct to the management platform and then the platform redirects. The redirect is so quick the user doesnt realise but because the management platform controls the destination not the QR code it can be updated whenever required.
Reader - 14 Jan 2023