On Amazon, how do I upgrade to online access (not applicable to 15HOURS)?
When you purchase a course textbook from Amazon, you are given the option to upgrade to online access at the end of the purchase process: Using the Amazon Online Reader, you have permanent access to view and search your books. You can easily highlight and bookmark your books, as well as add notes and tags. The Amazon Online Reader will even let you print pages and copy text. Finally, you can access the Amazon Online Reader from any computer with an Internet connection.