Quote from JeffersonW on April 24, 2018, 9:42 pm

Once your payment is processed and after a slight delay, a Thank You page is displayed. There are download links for the Epub and Mobi formats.

Clicking either will download the file.

You'll also receive an email with download links.

Please download and save your mobi and epub files to a safe place on your device somewhere. You can download up to 4 total files before the links expire -- they'll also expire after 30 days.