ACE Portal Invasive Maintenance from 5:00 a.m to 7:00 a.m ET on Thursday, August 3, 2023

CSMS # 57177418 - ACE Portal Invasive Maintenance from 5:00 a.m to 7:00 a.m ET on Thursday, August 3, 2023 U.S. Customs and Border Protection sent this bulletin at 08/01/2023 04:22 PM EDT CSMS # 57177418 - ACE Portal Invasive Maintenance from 5:00 a.m to 7:00 a.m ET on Thursday, August 3, 2023 There will be ACE Portal Invasive Maintenance from 5:00 a.m to 7:00 a.m ET on Thursday, August 3, 2023. During this window, ACE Portal will not be available for the users.