It would look something like this. We can page turn in the small format to get some context of the book and click on the image or where it says “read” and get the ebook. You can download the document, you can page turn, navigate with the tiles at the footer or use the table of contents.
The handbook would be created in InDesign and then saved for this format. Changes made after it is placed here can be made in the InDesign application and would update auto update the book online.