MIT Message Identification

Mandatory

AtMax 1

To identify the beginning of a specific message and to allow the identification of a subject for the message

Elements

Position	Element	Name		Type	Min/Max	Repeat

1	127	Reference Identification	Mandatory	Alphanumeric	1/80	AtMax 1
2	352	Description	Opt	Alphanumeric	1/80	AtMax 1
3	931	Page Width	Opt	Number	1/3	AtMax 1
4	932	Page Length Lines	Opt	Number	1/3	AtMax 1

ID127

NameReference Identification

LengthMin 1 / Max 80

Position1

RequirementMandatory