CSMS 45046228·System update·December 2, 2020·View on csms.cbp.gov ↗

ACE CERTIFICATION Scheduled Maintenance, Wed. Dec 2, 2020 @ 5pm ET to 8pm ET

Plain-English explanation

CSMS 45046228 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (system update), published on December 2, 2020. It carries the official CBP guidance brokers and importers must follow for the topic — "ACE CERTIFICATION Scheduled Maintenance, Wed. Dec 2, 2020 @ 5pm ET to 8pm ET". 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 #45046228 - ACE CERTIFICATION Scheduled Maintenance, Wed. Dec 2, 2020 @ 5pm ET to 8pm ET U.S. Customs and Border Protection sent this bulletin at 12/02/2020 02:27 PM EST Cargo Systems Messaging Service CSMS #45046228 - ACE CERTIFICATION Scheduled Maintenance, Wed. Dec 2, 2020 @ 5pm ET to 8pm ET There will be ACE CERTIFICATION regularly-scheduled Maintenance this evening, Wednesday, December 2, 2020 from 5pm ET to 8pm ET for the following ACE Deployment: ACE Import Manifest - TRUCK • A fix for Ticket #13632809: When truck trips with a very large number of in-bond shipments were released from primary processing, the Conveyance Departure event was not communicated to M1. This caused each shipment a missing "89 (Depart Bill of Lading from Intermediate Port)" status notification (NS message) and bill transaction posting; and corresponding entries filed at destination to get stuck in an "admissible" status. 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 45046228?

CSMS 45046228 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "ACE CERTIFICATION Scheduled Maintenance, Wed. Dec 2, 2020 @ 5pm ET to 8pm ET". 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 45046228 published?

CBP published CSMS 45046228 on December 2, 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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