You can link a QR code with a content resource, and unlink the QR code from the content resource whenever required.
|Enter the code from the list of QR codes associated with he book being created
1. For every right code entered, the ✔️ icon is displayed beside the code
2. For every incorrect code, the ❌ icon is displayed beside the code
|3. Click Edit
a. Click to Unlink the QR code from the book
b. Link the QR code to the book