Code specifying type of date or time, or both date and time You’ll find these values used mostly in DTM-01, DTP-01, ACK-04, ZA-04, SCH-05 data elements. Examples 011 Date Shipped  DTM*011*20190729 001 Cancel After Date    DTM*001*20190730 106 Required By Date    DTM*106*20190731 063 Do Not Deliver After    DTM*063*20190731 037 Ship Not Before Date    DTM*037*20190801 067 Current Read More →