How do I search for a PaperOffice document using a QR code?

<p> Every document archived in PaperOffice receives a unique Document ID, which you can easily copy, print and attach to your document from the properties of the document. </p> <p> Activate your camera by clicking on the QR code symbol in your search bar. Place the PaperOffice QR Code legibly in the red area until it can be read. </p> <p> After the QR code has been recognized by PaperOffice, you will see exactly the document in PaperOffice. </p>