Click on the links below to view the EDI Transaction Sets  810 Implementation Convention (February 3 2005) Invoice  824 Code Values (February 22 2005) Error Messages  824 Implementation Convention (March 28 2006) Application Advice  850 Implementation Convention (June 11 2008) Purchase Order  856 Implementation Convention (October 2 2006) Ship Notice / Manifest  860 Implementation Convention (February 5 2004) Purchase Order Change Request Return to EDI User Menu