CSMS 51674652·Operational·April 21, 2022·View on csms.cbp.gov ↗

New ACE Portal and ACE Reports Videos Now Available

Plain-English explanation

CSMS 51674652 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (operational), published on April 21, 2022. It carries the official CBP guidance brokers and importers must follow for the topic — "New ACE Portal and ACE Reports Videos Now Available". CSMS messages are the operational layer between Commerce determinations and at-the-border collections: when Commerce publishes a new rate, scope ruling, or instruction, CBP turns it into a CSMS that ACE/ACS systems and brokers act on.

Message body

Full text as published by U.S. Customs and Border Protection

CSMS #51674652 - New ACE Portal and ACE Reports Videos Now Available U.S. Customs and Border Protection sent this bulletin at 04/21/2022 03:29 PM EDT Cargo Systems Messaging Service CSMS #51674652 - New ACE Portal and ACE Reports Videos Now Available As the modernization of the ACE Secure Data Portal (ACE Portal) moves forward, U.S. Customs and Border Protection (CBP) recognizes the benefit of providing resources that help users make the most of legacy ACE Portal and ACE Reports functionality. Below please find links to CBP’s newest videos that offer both helpful information for those getting started in ACE and useful tips for more experienced users. Brokers: How to Effectively Use the Legacy ACE Portal and ACE Reports Carriers: How to Effectively Use the Legacy ACE Portal and ACE Reports Exporters: How to Effectively Use the Legacy ACE Portal and ACE Reports Importers: How to Effectively Use the Legacy ACE Portal and ACE Reports Update your subscriptions, modify your password or e-mail address, or stop subscriptions at any time on your Subscriber Preferences Page . You will need to use your e-mail address to log in. If you have questions or problems with the subscription service, please contact subscriberhelp.govdelivery.com . This service is provided to you at no charge by U.S. Customs and Border Protection . Privacy Policy | GovDelivery is providing this information on behalf of U.S. Department of Homeland Security, and may not use the information for any other purposes. Powered by Privacy Policy | Cookie Statement | Help

Frequently asked questions

What is CSMS 51674652?

CSMS 51674652 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "New ACE Portal and ACE Reports Videos Now Available". CSMS bulletins are the operational instructions CBP issues to brokers, importers, and ACE filers covering rate changes, system updates, scope guidance, and other day-to-day customs-operations changes.

When was CSMS 51674652 published?

CBP published CSMS 51674652 on April 21, 2022. The bulletin's instructions are typically operative as of the publication date unless the body specifies a different effective date.

Is the CBP CSMS the legally binding instruction?

Yes — for at-the-border filing and entry collection. CSMS messages translate Commerce's Federal Register determinations into operational CBP instructions that ACE/ACS systems and brokers execute. The Federal Register notice is the underlying legal authority; the CSMS is the operational implementation. Both should be read together when reconciling a rate or scope change.

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