ACE CERTIFICATION Scheduled Maintenance, Wed. March 3, 2021 @ 5pm ET to 8pm ET

CSMS #46453636 - ACE CERTIFICATION Scheduled Maintenance, Wed. March 3, 2021 @ 5pm ET to 8pm ET U.S. Customs and Border Protection sent this bulletin at 03/03/2021 11:20 AM EST CSMS #46453636 - ACE CERTIFICATION Scheduled Maintenance, Wed. March 3, 2021 @ 5pm ET to 8pm ET There will be ACE CERTIFICATION regularly-scheduled Maintenance this evening, Wednesday, March 3, 2021 from 5pm ET to 8pm ET for ACE Infrastructure maintenance.