MT 300 Network Validated Rules

C1 

In sequence A, the presence of field 21 depends on field 22A as follows (Error code(s): D70):

Sequence A if field 22A is ...	Sequence A then field 21 is ...
AMND	Mandatory
CANC	Mandatory
DUPL	Optional
EXOP	Optional
NEWT	Optional

C2 

The presence of fields 88a and 71F in sequence C and therefore, the presence of sequence C itself, depend on field 94A in sequence A as follows (Error code(s): D74):

Sequence A if field 94A is ...	Then Sequence C is ...	Sequence C with field 88a ...	Sequence C with field 71F ...
Not present	Optional	Optional	Not allowed
AGNT	Optional	Optional	Not allowed
BILA	Optional	Optional	Not allowed
BROK	Mandatory	Mandatory	Optional

C3 

The presence of sequence D depends on field 17U in sequence A as follows (Error code(s): D76):

Sequence A if field 17U is ...	then Sequence D is ...
Not present	Not allowed
Y	Mandatory
N	Not allowed

C4 

In sequence A, if field 77D is present and if the 6 first six characters of the first line are equal to /VALD/ then the next eight 8 characters must contain a date expressed as YYYYMMDD and followed by the end of line code, ie Cr Lf (Error code(s): C58).