Emergency Maintenance Affecting ACE Portal and EDI Processing
Published Jan 13, 2022
Summary
CBP announced emergency maintenance affecting the ACE Portal and EDI processing from 4:00pm to 6:00pm EDT on 01/13/2022, with a follow-up CSMS to be issued once resolved.
Summary is machine-generated at the linking layer for discovery only. Refer to the source bulletin for authoritative guidance.
CSMS 50696542 · full bulletinRelated bulletins
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ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, July 25, 2026 to 4:00 a.m. ET Sunday, July 26, 2026
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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)
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