Not sure what file type you need?

• .epub ebook files work great with ereaders and reading apps like iBooks on computers and mobile devices.
• .pdf is a standard file type that works on pretty much all devices including computers and within mobile apps, but it's just not as pretty... :/
• .mobi is for Kindle devices and apps ONLY. Use this guide to load .mobi files to your Kindle ereader or app.