Additional Implementation Guides posted for Entry Type 13 Test in ACE for U.S. Mail Processing (INT-057) and Mail Entry Type 13 Test (CBP-290)
Published Jul 21, 2026
Summary
CBP announced additional ACE implementation guide updates, including draft CATAIR Entry Summary Query and Error Dictionary documents, supporting the Entry Type 13 test for U.S. Mail Processing.
Summary is machine-generated at the linking layer for discovery only. Refer to the source bulletin for authoritative guidance.
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