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UNS -

Section control UN/EDIFACT Syntax Version 4 Segment List

	Function:	To separate header, detail and summary sections of a message.
	Note:	To be used by message designers only when required to avoid ambiguities.
	This segment also occurs in the following versions of this standard: 30000, 40000, 40100

Pos	Segment			M/C	Repeat	Repr.	Notes
010		0081	Section identification	M	1	a1

Pos	Position
M/C	Mandatory or Conditional
Repr.	Representation (Data or Content Type)

Change indicators
plus sign		An addition.
asterisk		Addition/substraction/change to a code entry for a particular data element.
hash or pound sign		Changes to names.
vertical bar		Changes to text for descriptions, notes and functions.
minus sign		A deletion.
letter X		Marked for deletion.

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