End-user help for the CrystalReportViewer window

Hello:

We have a .Net windows forms application that shows reports using the CrystalReportViewer component. Where I can find the end-user help for the features present in the CrystalReportViewer component? i am looking for the documentation that describes the buttons in the toolbar and other features, like selecting fields etc., from an end-user perspective.

Thank you!