ACE Certification Standard Invasive Maintenance Window on September 13, 2023 from 5:00 p.m. to 8:00 p.m. ET

CSMS # 57677987 - ACE Certification Standard Invasive Maintenance Window on September 13, 2023 from 5:00 p.m. to 8:00 p.m. ET U.S. Customs and Border Protection sent this bulletin at 09/13/2023 11:25 AM EDT CSMS # 57677987 - ACE Certification Standard Invasive Maintenance Window on September 13, 2023 from 5:00 p.m. to 8:00 p.m. ET There will be an ACE certification standard invasive maintenance window on September 13, 2023 from 5:00 p.m. to 8:00 p.m. ET.