CSMS #66180528•Wednesday, September 10, 2025
System MaintenanceHigh Urgency
CSMS # 66180528 - ACE Certification Standard Invasive Maintenance Window on September 10, 2025, from 5:00 p.m. to 8:00 p.m. ET
CSMS # 66180528 - ACE Certification Standard Invasive Maintenance Window on September 10, 2025, from 5:00 p.m. to 8:00 p.m. ET U.S. Customs and Border Protection sent this bulletin at 09/09/2025 02:53 PM EDT CSMS # 66180528 - ACE Certification Standard Invasive Maintenance Window on September 10, 2025, from 5:00 p.m. to 8:00 p.m. ET There will be an ACE Certification Standard Invasive Maintenance Window on September 10, 2025, from 5:00 p.m. to 8:00 p.m. ET. 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:
ACE