The U.S.-Mexico-Canada Agreement (USMCA) will take effect on July 1, bringing to a close an almost three-year process that President Donald Trump began in rewriting the 25-year-old NAFTA. When implemented, the agreement is touted to create more balanced, reciprocal trade that supports American jobs and grows the entire North American economy. 

The United States Customs and Border Protection has just released its interim implementing instructions governing the trade deal, a copy of which can be found here