Thank you very much for purchasing this digital download.
We offer two formats: .mobi and epub
To use these formats we advise you goto this website:
“calibre is a powerful and easy to use e-book manager. Users say it’s outstanding and a must-have. It’ll allow you to do nearly everything and it takes things a step beyond normal e-book software. It’s also completely free and open source and great for both casual users and computer experts.”
download the program for your system OS:
and use the site’s excellent knowledgebase to get the e-book onto your device: