CSMS #65962695Wednesday, August 20, 2025
System MaintenanceLow Urgency

CSMS # 65962695 - ACE Certification Extended Invasive Maintenance Window – August 20, 2025

CSMS # 65962695 - ACE Certification Extended Invasive Maintenance Window – August 20, 2025
U.S. Customs and Border Protection sent this bulletin at 08/19/2025 09:15 AM EDT
CSMS # 65962695 - ACE Certification Extended Invasive Maintenance Window – August 20, 2025
The ACE Certification Environment (CERT) will have an out-of-cycle extended invasive maintenance window on Wednesday, August 20, 2025, from 5:00 p.m. to 10:00 p.m. ET.
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Additional Information

Programs Affected:
ACE