CSMS # 65890446 - REMINDER: CBP will deploy the third release of the Section 321 – Does Not Exceed $800 in Aggregated Shipments enhancement to PROD on August 12, 2025

CSMS # 65890446 - REMINDER: CBP will deploy the third release of the Section 321 – Does Not Exceed $800 in Aggregated Shipments enhancement to PROD on August 12, 2025
U.S. Customs and Border Protection sent this bulletin at 08/11/2025 03:28 PM EDT
CSMS # 65890446 - REMINDER: CBP will deploy the third release of the Section 321 – Does Not Exceed $800 in Aggregated Shipments enhancement to PROD on August 12, 2025
On August 12,
2025, U.S. Customs and Border Protection (CBP) will deploy the third
and final
release of the
Section 321 – Does Not Exceed $800 in Aggregated Shipments
enhancement in the Automated Commercial Environment (ACE)
P
roduction environment.
Th
is
release
was
successfully
deployed
to
ACE Certification environment on June 26, 2025.
F
ollowing this
release
, ACE
will withhold release of de minimis shipments that are ineligible for clearance because the $800 per person/per day threshold has been met.
See the
information notice
f
or details about the
enhancement
and
resources for ACE users
, including
information about
a post-deployment support call scheduled
for August 19 at 1:00 p.m. ET.
For any technical questions regarding this update, please contact your assigned Client Representative.
Other questions regarding Cargo Control and Release should be directed
to
CREM@cbp.dhs.gov
.
Related messages: CSMS #
65085008
,
65186870
,
65340294
, and
65498919
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