Each book theme includes numerous layouts, each with a different arrangement of text and photos. Some layouts contain just text, some hold just photos, and some hold both.
Choosing a layout. First, navigate to the page you want to change: click the left- or right-arrow buttons or double-click the page in the All Pages browser.
Next, click the Layout button. The Layout pane appears, where you can browse and choose layouts for the book theme you’re using.