In the Contents, a book icon represents a topic with child topics.

To find a topic using the Contents:

1. Click a link to show that topic.
2. Expand and collapse books:

   To expand a book, click the plus icon or click the link.

   To collapse a book, click the minus icon or click the link.

To find where the current topic is in the Contents, click the Show in Contents icon at the top of a topic. If another panel is showing, the Contents appears.