The Help window is divided into the Navigation pane on the left and the Topic pane on the right.
The Navigation pane includes the following tabs:
Contents: Click the Contents tab to display the table of contents. Click to display the topics and sub-books.
Index: Click the Index tab to display the index. Click a term to view the topics that contain the selected term.
Glossary: Click the Glossary tab to display the glossary. Click a term to view its definition.
Search:
The Search tab enables searching
for the occurrences of a word or a phrase. Enter the word to be searched,
and click 
or press Enter.
Double-click a topic to display the contents.
The Topic pane displays the contents of a topic. Click a topic in the Contents tab to display its content in the Topic pane.