Originally Posted by Terisa de morgan
You have to install the software and buy the books from it. For buying books you have to create an account at the Sony Store. If you use the same email than in Adobe you can download it and LATER import it in ADE without problem. But you have to purchase and download them them with the Sony software.
It's a good reminder to use the same email account (Adobe ID)
when installing the Reader Library else you will run into DRM problems.