Before you link your e-textbook to the VitalSource Bookshelf app, please make sure that the app has already been installed on your computer, and there is no account currently logged in to the app because you will not be able to link your e-textbook if there's an account logged in.
Once the app is installed, please follow the instructions below:
1. Log in at https://textbooks.zookal.com.au/ using the same login details that you used when you purchased your e-textbook.
2. Once you are logged in, scroll down and click the button that says 'See my etextbooks' to open the Zookal eReader.
3. When the Zookal eReader has opened, at its top-right corner, please click the icon that has nine boxes called 'App'. It will show you three options, choose the option 'Desktop App'.
4. Once you click the option 'Desktop App' your e-textbook will be automatically linked to the Bookshelf app. When it is already linked, you can also now download your e-textbook at the app by clicking the book cover. If the book cover contains a checkmark at the top-right corner it means the e-textbook has been downloaded.