The DateFormat operation allows building a date string from parts in the Date structure
2009-03-03 Initial version
/Standards/2009-03-03/Date.svc
2009-03-18 Seperate SOAP and REST URL's
SOAP URI:
/Service/2009-03-18
REST URI [POST]:
/Standards/2009-03-18/Date.svc
/Format
A standardized Date as a string