Thank you Erich and Thomas.

I now  have a better understanding of QR codes.

Is there something I can do to protect the "text" in my QR code?

You can imagine how some fraudster might want to manulute or misuse it?

Can I pw protect it?

It might seem cool one day to be able to add graphics (logo) and a live
link to the QR code but with that comes vulnerabilities.

This conversation is so interesting (to me at least!).

I hope others have benefited from reading this thread.

Thank you again,

Charles.

Charlotte County Public Library