@ Matthew E.: Please look here for more options ...

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QRCode Generator Object. How to add a QR Code on your Web page

• Access the Graphic section of the Object settings window.
• Use the drop-down menu to select the element you want to customize.
• Start by defining some general options, namely the Size and the Margins.
• Now you can work on the Background, the Squares and Dots that make up the QR Code. Thanks to the available options you can define styles, colors and shades. 
• Finally, you can define to add an image at the center of your QR Code: select Image, import the specific graphic file and set the Margin between the image and the other elements of the code. 

>> https://guide.websitex5.com/en/support/solutions/articles/44002469506

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