FIELD_START_BYTE is a field used throughout the application.

;Distribution Segments
It may be used to define the starting position of the segment. It does not count ‘-’ or ‘.’ as a position i.e. Distribution code: 1234-56-789

Segment 1 starts at position 1 Segment 2 starts at position 5 Segment 3 starts at position 7 

;Interface File
The field may also be used to define the start position within an interface file. This is used if the File Format is a 'Fixed Format'. The Beginning and Ending positions must be continuous without gap.


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![Notes|Edit:Internal.FIELD_START_BYTE] 	
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