Description: Configures the main system preferences and defaults.
- System Language: Dropdown to select the primary language for the system.
- Additional System Languages: Options to add and manage multiple languages, enabling a multilingual interface.
- Default Time Zone: Dropdown to set the system's default time zone.
- Calendar Type: Selection for the type of calendar used (e.g., Gregorian, Julian).
- Default Units: Options to set default units for measurements (e.g., metric, imperial).
- First Day of the Week: Dropdown to choose the default starting day of the week (e.g., Monday, Sunday).