RESCHEDULED to 4/10: ACE PRODUCTION EXTENDED Scheduled Maintenance for this Weekend, Sat. April 3, 2021@ 9pm ET to 4am ET

CSMS #46851108 - RESCHEDULED to 4/10: ACE PRODUCTION EXTENDED Scheduled Maintenance for this Weekend, Sat. April 3, 2021@ 9pm ET to 4am ET U.S. Customs and Border Protection sent this bulletin at 04/01/2021 06:37 PM EDT CSMS #46851108 - RESCHEDULED to 4/10:  ACE PRODUCTION EXTENDED Scheduled Maintenance this Weekend, Sat. April 3, 2021@ 9pm ET to 4am ET The Extended ACE PRODUCTION Maintenance window requested for this Saturday evening, April 3, 2021, 9pm ET to 4am ET, has been rescheduled for the following week, April 10th for the infrastructure software upgrade that will improve system performance for processing electronic MQ messages .