CSMS # 67190197 - ACE Portal Feature for Trade Users to Add Notify Parties Set to Deploy January 2

U.S. Customs and Border Protection sent this bulletin at 12/23/2025 10:10 AM EST

Cargo Systems Messaging Service

CSMS # 67190197 - ACE Portal Feature for Trade Users to Add Notify Parties Set to Deploy January 2

On January 2, 2026, U.S. Customs and Border Protection will enhance the Automated Commercial Environment Secure Data Portal (ACE Portal) to give importers, who are ACE Portal Trade Account Owners (TAOs), the ability to add notify parties, aka “Special Address Notification (CBP Form 4811) notify parties,” under the Notify Parties tab within the Importer sub-account view.

For more information, review the Trade Information Notice on CBP.gov.

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