Pages are the individual items inside a chapter, and every page has a Page type that controls what it does. There are four types:
1 .Content pages for rich text you write yourself,
2. Link pages that have multiple large clickable linkes that send readers to another location,
3. Widget pages that display a single complex element, explained further in the widget article
4. Header pages that act as headings to group other pages.
You choose the page type when you create a page.
