MODTRS - TRANSIT CONTROLS USING ASYCUDA++ Ó UNCTAD – SITE (V1.15) 7.9 TIR Carnet The  TIR  Carnet  is  a  Transit  document  that  manages  the  National  part  of  an  International  Transit movement. The TIR Carnet is used for movements of National Transit, as shown in the table below: From (Origin) To (Destination) Inland Customs Office Border Customs Office of Exit Inland Customs Office Inland Customs Office for partial loading Inland Customs Office Inland Customs Office for partial unloading Border Customs Office of Entry Inland Customs Office for final discharge Border Customs Office of Entry Border Customs Office of Exit Border Customs Office of Entry Inland Customs Office for partial loading Border Customs Office of Entry Inland Customs Office for partial unloading These different forms of Transit using the TIR Carnet are implemented in MODTRS. A TIR Carnet can be created at an Inland Customs Office or Border Customs Office of Entry. Once the TIR Carnet has been validated, it is considered to be ‘OPEN’ and a message containing the TIR Carnet data is sent to the next intended office. When the goods arrive at the next designated office, the TIR Carnet is validated and is now considered ‘CLOSED’ and a message containing the TIR Carnet data is sent to the office of origin. Any further operation opens the TIR Carnet again. The TIR document consists of a carnet and several vouchers. Each time ‘Open’ or  ‘Close’ occurs, a new voucher is created. Each segment of transit is done with 2 vouchers, one for ‘Open’ and one for ‘Close’. Processing TIR Carnets To explain the processing of TIR Carnets in ASYCUDA++, the different options available in MODTRS are described, with details of how to apply the processes to the different forms of National Transit mentioned in the previous paragraphs. The TIR Carnet Menu Options ‘Functions’  ‘TIR Carnet’ has the following sub-menu choices: - 1. Open; 2. Close; 3. Partial loading; 4. Partial unloading; 5. Border entry; 6. Border exit; 7. SAFETIR message; 8. Generate manifest; 9. Print/Query.