Test takers can download digital files of the following reference material at the links provided for use in their study. These links are provided for your convenience for study purposes but as the prescribed reference materials can change every year, it is recommended to check the official CBP site for the references prescribed for the exam that you propose to take. CBP will provide digital reference materials, with basic search functions, on exam day. However, it may be time consuming and difficult to download and view large electronic reference files on a single monitor. CBP recommends that examinees bring and use their own paper reference materials for the exam as a backup.
| Sr. no. | Title | Download Link |
|---|---|---|
| 1 | Harmonized Tariff Schedule of the United States | |
| 2 | Title 19, Code of Federal Regulations (Parts 1 to 199) (CFR 0-140)(CFR 141-199) | |
| 3 | ACE Entry Summary Instructions | |
| 4 | Right to Make Entry (RTME) Directive 3530-002A | |
| 5 | ACE Entry Summary Business Rules and Process Document (Trade-External) (ACE BRPD) | |
| 6 | Instructions for Preparation of CBP Form 7501 | |
| 7 | CATAIR Appendix B – Valid Codes | |
| 8 | CATAIR Appendix D – Metric Conversion | |
| 9 | CATAIR Appendix E – Valid Entry Numbers | |
| 10 | CATAIR Appendix G – Common Errors | |
| 11 | CATAIR Glossary of Terms – Glossary of terms used in the ABI CATAIR chapters | |
| 12 | 3510-04, Monetary Guidelines for Setting Bond Amounts | |
| 13 | 3550-055, Instructions for Deriving Manufacturer/Shipper Identification Code | |
| 14 | 3550-079A, Ultimate Consignee at time of Entry or Release | |
| 15 | APPENDIX C – ISO Country Codes | |
| 16 | Automated Commercial Environment (ACE) Entry Summary |
