A customer recently reported that PDF files were loading very slowly in the VeryPDF Secure Web Reader. Some students also experienced freezing while scrolling, slow page loading, and occasional login interruptions. The customer was using the embedded PDF viewer on
PDF Print Tracking, Virtual Printer Blocking, and Pay-Per-Print by DRM Control
If you sell PDF books, training materials, technical manuals, reports, or other protected documents, printing can create a problem. You may allow customers to print, but you may not want them to print unlimited copies. You may also want to