CSMS 43145637·Operational·June 24, 2020·View on csms.cbp.gov ↗

REMINDER: United States Mexico Agreement Trade Support Calls June 24- July 8

Plain-English explanation

CSMS 43145637 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (operational), published on June 24, 2020. It carries the official CBP guidance brokers and importers must follow for the topic — "REMINDER: United States Mexico Agreement Trade Support Calls June 24- July 8". 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 #43145637 - REMINDER: United States Mexico Canada Agreement Trade Support Calls June 24- July 8 U.S. Customs and Border Protection sent this bulletin at 06/24/2020 10:09 AM EDT Cargo Systems Messaging Service CSMS #43145637 - REMINDER: United States Mexico Canada Agreement Trade Support Calls June 24- July 8 On July 1, 2020, U.S. Customs and Border Protection (CBP) will deploy the United States Mexico Canada Agreement (USMCA) enhancement in the Automated Commercial Environment (ACE). This enhancement will implement new requirements for processing entries subject to the new USMCA trilateral trade agreement. CBP will host a series of technical support calls preceding and following this deployment. The calls will be held June 24 - July 2 and July 6 - July 8. Please see the below table for additional information: Meeting Date Meeting Time WebEx Meeting Link WebEx Password June 24 3:30 PM ET Meeting Link USMCA01 June 25 3:30 PM ET Meeting Link USMCA01 June 26 3:30 PM ET Meeting Link USMCA01 June 29 2:00 PM ET Meeting Link USMCA02 June 30 2:00 PM ET Meeting Link USMCA02 July 1 2:00 PM ET Meeting Link USMCA02 July 2 2:00 PM ET Meeting Link USMCA02 July 6 2:00 PM ET Meeting Link USMCA03 July 7 2:00 PM ET Meeting Link USMCA03 July 8 2:00 PM ET Meeting Link USMCA03 For questions related to USMCA, please contact usmca@cbp.dhs.gov or visit the following webpage: USMCA Webpage . For all technical issues, please contact the CBP Technology Service Desk (TSD) at 1-800-927-8729 or cbp.technology.service.desk@cbp.dhs.gov . 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 43145637?

CSMS 43145637 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "REMINDER: United States Mexico Agreement Trade Support Calls June 24- July 8". 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 43145637 published?

CBP published CSMS 43145637 on June 24, 2020. 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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