Filing deadline for RoSCTL claims now tied to Let Export date; late applications are time barred. Applications for Duty Credit Scrips under RoSCTL must be filed within one year of the Let Export Date on shipping bills; claims not filed within that period become time barred and no late cut is available. ANF 4R is notified as the application form; applicants must file separate applications by export year, may include up to fifty shipping bills per application selected from the online repository, and the e com module will auto calculate entitlements. The form requires declarations on penal status, denied entity links, accuracy of information, undertaking to refund rebates with prescribed interest if consignments are returned, and readiness to produce supporting documents.