Islamic Letters of Credit - Accelerator Pack - Product Catalogue Catalogue Islamic Import Non –Revolving Usance (ILIN) & Islamic Import Non Revolving Sight (IRLI) Tracers 2.2.7 Tracers Tracer code Number Start days Frequency ACK_TRACER 5 1 1 CHG_COM_TRACER 5 1 1 Parent topic: Islamic Import Non –Revolving Usance (ILIN) & Islamic Import Non Revolving Sight (IRLI)