Install the RBDigital app for iOS, Android, or Kindle Fire HD/HDX and log in with your RBdigital account. Once you've logged in to the app, you should be brought to a screen that shows the content you've checked out from RB Digital, be it audiobooks or magazines.
To check out more items, either tap the + sign at the end of the content row, or tap the three horizontal bars at the top left of the screen. For audiobooks, tap audiobooks. When you see a title you want, tap checkout. If it isn't available, tap hold. Once it is checked out, you can download it to your device. Once a title is downloaded, you can access it offline. If you use RBdigital on a number of devices, downloading a title to one device will not download it to others. You can return a title by tapping the X on its upper right hand corner.