The Dashboard is where you will control every aspect of your book. Use the menu on the left side of the screen to navigate and customize your book. Use My Catalog at the top left of the dashboard to navigate between multiple books.
The Book Info Page is where you edit and add the metadata--descriptive information about your book.
This Includes:
There are multiple book templates to choose from which can be accessed by going to the Appearance tab and clicking on Themes. Under the theme details, Pressbooks has a set of recommended uses for each.
Under Theme Options, themes can be customized in a number of ways--page size, paragraph separation, colors, and labels with differing options for the Web, PDF, and EBooks. For more advanced options, users can also modify any theme's CSS.
Adapted from the 5-Step Guide to Using Pressbooks, CC-BY 2.0