The New Locale dialog box provides an extensive list of predefined locales. It
also lets you define your own locale by choosing the appropriate language code,
country code, and language variant.
To add a locale:
Right-click the properties object node ()
in the Explorer and choose Add Locale.
Select a language code, country code, and variant from the appropriate combo
boxes.
You can also select from the list of predefined locales in the bottom of
the dialog box.
Click OK to add the locale.
To remove a locale:
Expand the properties object node in the Explorer window.