• 3.7
• 14-000598
• Nov 17, 2014

• Group: Automated Broker Interface, ACE Portal Accounts

Valid vs. Invalid vs. Defective NAFTA Certificate of Origin

• 3.5
• 15-000108
• Feb 18, 2015

• Group: Automated Broker Interface, ACE Portal Accounts

NAFTA Certificate of Origin Enhancements and Use of Expired Certifications

• 3.0
• 12-000208
• Jun 11, 2012

• Group: Automated Broker Interface, ACE Portal Accounts

CBP Form 434, NAFTA Certificate of Origin, May Still Be Used Pending New Expiration Date

• 3.0
• 14-000541
• Oct 08, 2014

• Group: Automated Broker Interface, ACE Portal Accounts

CBP Form 434, NAFTA Certificate of Origin, May Still Be Used Pending New Expiration Date