Learn why you would want a PDF file or an ePUB file by understanding the difference in this 3 1/2 minute demonstration.
The difference between PDF and ePUB files
How to Create an Ebook ePUB file (Part 1)
What's New for EPUB in InDesign CC
Cómo leer libros en formato ePUB
como criar um ePub formatado
Como ler livros epub no PC
Que es epub