To display the Help window, you must execute the command of the same name, which is located in the "≡" menu.

    This window provides brief information on how to work with the application. At the end of the help, there are useful links to the video "Demonstrating the settings and working with the Feng Shui Compatibility application for Android" and links to videos that demonstrate how to work with other applications in the Feng Shui series ("Feng Shui Forecasts", "Feng Shui Calculator").