- Second Version: ABC Ltd printed this document, signed it, and delivered the hardcopy to me. I scanned this into my PC using my office scanner (RICOH). Under properties, it shows that the PDF producer is "Adobe PSL 1.3e for Canon". When I scanned this document, I adjusted the settings, so that the scanned document would be OCR. When I open this second version, I am able to select and copy text.