an..14 N Not used S004 Date/time of preparation M M 0017 Date of preparation M n6 M n6 YYMMDD (YY- Year, MM - Month, DD- Day) 0019 Time of preparation M n4 M n4 HHMM (HH - Hour, MM - Minute) 0020 Interchange [...] Despatch number Despatch advice number Unique identifier of DESADV. No duplicates during calendar year. EDL20_VBELN 1056 Version identifier C an..9 O an..9 1060 Revision identifier C an..6 O an..6 1225 [...] date/time 2380 Date or time or period value C an..35 R an..35 Format: CCYYMMDD (CC- Century, YY- Year, MM - Month, DD- Day) Date/time of creation of DESADV message date 2379 Date or time or period format