Use the folder structure on the left-hand side of the screen or if you are on a small device use the ‘Browse’ button in the bottom left.
Clicking on one of these folders will filter the number of items in the main list to help you find the one you are looking for. As you move across tabs, your place within the tree structure will be remembered.
Alternatively, you can use the Search bar, and/or use the Sort and Filter if you are looking to bring back a particular type of content e.g. Interactives, Audio etc.
When you expand content, the related pages from the book will display simply click on the link to open up the specific page.