If you sell eBooks, training materials, reports, or internal documents, one question comes up again and again: Which users opened my files? How many books did each user read? Which books are the most popular? How many times was a
New Statistics Features for PDF Reading Reports: Track Users and Books More Easily
Do you want to know how many people actually opened your PDF? Do you want to see which books a user has read? Many publishers, training companies, and document owners ask these questions every day. They send protected PDF files