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Documents

    • Implementation Guide for Messaging Interface between ITDS Trade Partners and CBP Document Image System (DIS). This page provides the message formats and technical specifications necessary to electronically transmit data to CBP's automated systems.

    • Drawback Guidelines (v25) To facilitate preparations for programming Super Fund, CBP is providing this DRAFT guidance. The reader should be advised that this technical document is considered a DRAFT and is subject to revision before a final version is provided. Any decisions a reader makes based on...

    • ACE ABI CATAIR error dictionary for ACE entry summaries. This page provides the message formats and technical specifications necessary to electronically transmit data to CBP's automated systems.