Robert Rodgers made a transition form from being a tenured professor at the University of Kentucky to being an author of books on many different topics. His primary interest has been to identify options that help people with chronic illness reverse their symptoms. To get his books the widest exposure possible, Robert learn all about converting all of his books to epub formats. This project led him to investigate the best way to edit epubs. This little book reveals the lessons he learned the hard way and represents the approach he uses successfully today to edit all of his epub books.