CBP ACE Emergency Maintenance at 3:30 ET 3/29/2021

CSMS #46799928 -CBP ACE Emergency Maintenance at 3:30 ET 3/29/2021 U.S. Customs and Border Protection sent this bulletin at 03/29/2021 03:09 PM EDT CSMS #46799928 -CBP ACE Emergency Maintenance at 3:30 ET 3/29/2021 CBP will perform an emergency maintenance at 3:30pm ET to resolve the Import Ocean/Rail/Air manifest and QP/WP inbond notification issues reported earlier today. This maintenance will affect Import manifest and inbond processing as well as the ACE Portal. Another CSMS will be issued when the maintenance has completed. .