Contents Tab
The Contents tab displays a complete hierarchical list of all topics in the Help system. This lets you quickly see the overall organization of the Help system.
You can expand and collapse the contents to view the logical organization of the Help system, and you can move to any topic by clicking its entry in the Contents.
When you move to a new topic, the contents expands to the level of that topic and highlights the topic. This feature, like the hierarchy links at the top of each topic, lets you see exactly where the current topic is positioned within the logical organization of the Help system.
To display a topic from the contents:
Click the Contents tab, and then click a topic’s entry in the contents.
To expand or close a section in the contents:
Click the Contents tab, and then click a book icon to the left of a link.