Field 31C may only be present when field 23 specifies an American style option (Error code(s): C79).
The currency code in field 23 must be the same as the currency code in field 32B (Error code(s): C88).
In sequence B, if field 15B is present then at least one of the other fields of sequence B must be present (Error code(s): C98).
In all optional sequences and subsequences, the fields with status M must be present if the sequence or subsequence is present, and are otherwise not allowed (Error code(s): C32).
In sequence B, when field 17Z is "Y" then 22Q must be present (Error code(s): C56).
C6
In sequence A, if field 17F is present and contains "Y", then field 32E and at least one occurrence of field 14S is mandatory, otherwise field 32E is not allowed and field 14S is optional (Error code(s): C87).
| Sequence Aif field 17F is ... |
Sequence Athen field 32E is ... |
Sequence Aand field 14S is ... |
|---|---|---|
| Y |
Mandatory |
Mandatory |
| N |
Not allowed |
Optional |
| Not present |
Not allowed |
Optional |
