DEEC book logging: exporters must submit proof and correspondence to seek abeyance; claims alone are insufficient. Exporters must provide detailed proof of DEEC submission and any correspondence with Customs to the Export Facilitation Cell in duplicate when seeking abeyance of a Refusal Memo; abeyance is not available on mere assertion of pending DEEC logging and is granted case-by-case by the Zonal Joint Director General of Foreign Trade.