CSMS #63744836Thursday, January 23, 2025
System UpdateMedium Urgency

CSMS # 63744836 - Reminder: Section 321 Warning (Release 2) Deployment Support Call January 23, 2025

Type: REMINDER

CSMS # 63744836 - Reminder: Section 321 Warning (Release 2) Deployment Support Call January 23, 2025
U.S. Customs and Border Protection sent this bulletin at 01/22/2025 05:18 PM EST
CSMS # 63744836 - Reminder: Section 321 Warning (Release 2)
Deployment Support Call January 23, 2025
On January 18, 2025, U.S. Customs and Border Protection (CBP) deployed the second release of the Section 321 – Does Not Exceed $800 in Aggregated Shipments enhancement to the Automated Commercial Environment (ACE). This enhancement provides a warning in ACE when a de minimis shipment may exceed the $800 per person/per day threshold. This release included electronic data interchange (EDI) impacts.
For more information about the Section 321 warning, review the trade information notice:
Section 321 – Does not exceed $800 in Aggregated Shipments – Release 2.
A post-deployment support call has been rescheduled as follows:
January 23, 2025 at 1:00 PM ET
Join via
Microsoft Teams
Participants are encouraged to join at the start of the call when CBP will provide a brief deployment status update. A question-and-answer segment will follow. Calls may end early if all questions have been addressed. Additional calls may be scheduled if demand warrants.
For support questions related to this deployment, please contact the Cargo Release, Manifest, and Export Product Division at
crem@cbp.dhs.gov
. For technical questions, please contact the ACE Account Service Desk (ASD) at 866-530-4172 or
ace.support@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.

Additional Information

Programs Affected:
ACESection 321