ACE Manifest cover sheets come in packets of 100 sheets. Each with its own unique sequence of Trip Numbers.
ACE (Automated Commercial Environment) is CBP's electronic manifest program. It is intended to facilitate trade while strengthening border security. Since 2007, highway carriers have had to comply with ACE Manifest requirements when bringing goods into the United States by filing an ACE Manifest at least one hour prior to arrival at the border. Learn More >>
For U.S. cross-border requirements click here.