CBP held ACE certification maintenance window on March 18, 2026
CBP title: ACE Certification Standard Invasive Maintenance Window on March 18, 2026 from 5:00 p.m. to 8:00 p.m. ET
This message is from March 17, 2026. Later CSMS messages may have changed it. See the latest trade news
What did CBP announce?
CBP announced an ACE certification standard invasive maintenance window on March 18, 2026, from 5:00 p.m. to 8:00 p.m. ET. This was a routine system maintenance notice affecting the ACE certification environment.
What is Allied's position?
This was a routine, time-limited maintenance notice for the ACE certification environment and did not require any client action. Clients did not need to do anything in response to this message.
General information, not legal advice.
What does the CBP message say?
There will be an ACE certification standard invasive maintenance window on March 18, 2026, from 5:00 p.m. to 8:00 p.m. ET.