You can configure the following from the Region page:
•Default locale information—The system default locale and how it is applied to individual end users.
•System date format—Choose the default date format for users.
•System time zone and format—Choose the default time zone and time format for users.
•Two-digit year threshold—Choose a Year marker that differentiates when two-digit dates are considered 20th century versus 21st century.
•Default currency—Choose a system currency.