Hi @dssunil
Thanks for reaching out!
I understand your concern about the unauthorized distribution of your books.
To protect your content, you might want to consider using WooCommerce’s PDF Watermark extension. This extension allows you to add a unique watermark to your PDF files which can help deter unauthorized sharing.
For additional security, you could also use the Password Protected Categories & Store extension that lets you password-protect product categories, product tags, pages, products, or your whole website.
In addition, kindly be informed that if you want to try our products, it comes with a 30-day refund policy. If the product doesn’t work the way you need it or you think another product would work better, we are more than happy to offer a full refund. You can read more about our refund policy on our website here.
Hope this helps!