Used to extend a user entry with attributes required for storing Communications Express preferences.
top
auxiliary
Unknown
None
sunUCTheme,sunUCDefaultEmailHandler,sunUCDateFormat,sunUCDateDelimiter,sunUCTimeFormat,sunUCTimeZone,sunUCExtendedUserPrefs:,sunUCExtendedUserPrefs:,sunUCInitialized,sunAbInitialized,sunAbInitialized,sunCalInitialized