The help window consists of a simple HTML viewer, an ok button and a browser button. The user may see a help document in the window, but not all HTML features are available in this viewer. If you want to see all of the features of a given help window press the browse button and you may view the help file in your favorite browser. This will take more time, but will provide a complete view of the help file. Some of the things not available in the small browser are
