Islamic Letters of Credit - Accelerator Pack - Product Catalogue Catalogue Guarantee Issuance (GLIS), Guarantee Issuance /Reissuance upon receiving request (GLIR) & Stand by LC Issuance (SBLI) Tracers 2.10.7 Tracers Tracer code Number Start days Frequency ACK_TRACER 5 1 1 CHG_COM_TRACER 5 1 1 NTF_FOR_NEXN 5 1 1 Parent topic: Guarantee Issuance (GLIS), Guarantee Issuance /Reissuance upon receiving request (GLIR) & Stand by LC Issuance (SBLI)