PPT Slide
LN# Area Seq SegID Name Req Max Loop Repeat
1 1 10 ST Transaction Set Header M 1
2 1 20 B2 Beginning Segment For Shipment Info M 1
3 1 30 B2A Set Purpose M 1
4 1 40 Y6 Authentication O 4
13 1 120 H6 Special Services O 6
XXXXXXXXXXXXXXXXXXXX Segment Display Code
08:41:59 EDI Format Inquiry 30 OCT 1996
Ver 3050 Trans 204 Motor Carrier Shipment Information Clerk: A WISL
The two columns to the left of the segment ID indicate the area (header=1, body=2 or trailer=3) of the transaction in which the segment is recorded and the sequence in which it occurs within the area.