In today’s digital world, protecting intellectual property is a critical challenge, especially for educational publishers and training providers who rely on selling workbooks and course materials. Traditional PDF files are easy to copy, download, or print to virtual printers, which
I want to sell my eBooks to people directly but stop them from sharing the files to their friends to avoid piracy. Is there any way to password protect a PDF file so that it can be opened on only one laptop?
In today’s digital age, protecting your intellectual property—especially eBooks distributed in PDF format—is not just a good practice, it’s a necessity. Whether you’re a self-published author, an independent educator, or a small business creating training materials, you likely want to