Letters of Credit - Accelerator Pack – Product Catalogue Import LC Usance Revolving (ILUR) & Import LC Sight Revolving (ILSR) Additional information (ex. UDF & other Special Maintenance) 2.1.9 Additional information (ex. UDF & other Special Maintenance) NA Parent topic: Import LC Usance Revolving (ILUR) & Import LC Sight Revolving (ILSR)