Conditional (C1 and C2)
This field contains additional information concerning the terms and conditions of the underlying agreement.
This field should be used in trades where:
the Master Agreement is not AFB, BBAIRS, Deutscher Rahmenvertrag für Finanztermingeschäfte or ISDA.
the Business Day Convention is different from the values stated in field 14A.
When information on a break clause is provided, it must appear on the first line of this field.