To create a list of favorite topics
In the navigation pane, click the Contents, Index, or Search tab and open a topic you want to make a favorite topic.
Click the Favorites tab. The topic that you opened in step 1 will be displayed in the Current topic area.
Click Add to add the topic to your favorites list.
To return to a favorite topic
Highlight the topic and then click Display. Or double-click the topic name.
To remove a favorite topic
Select the topic and then click Remove.