Four Winds lets you edit names of the hands appearing on the Sets and Patterns and Limit & Special Hands option pages. You can disable this feature to prevent accidental editing.
Related topics:
Choosing the language of the user interface
Enabling or disabling the splash
    screen
    Leaving Windows Taskbar visible
    Using color management
Forcing MIDI to always play from the start
    Bypassing DirectX sound
Using power save scheme
    Configuring game controls
    Specifying user file locations
    Adjusting the speed of the animation
Keyboard shortcuts
Changing a theme
Using custom tiles
Customizing the sound effects and background music
Choosing the board size
Choosing a way to display discards