U.S. CBP to introduce Simplified Arrival process in Canada 171 The Simplified Arrival process is currently set to be introduced at eight Preclearance locations across Canada, beginning with Toronto Pearson Airport. U.S. Customs and Border Protection (CBP) has announced the upcoming expansion of Simplified Arrival at eight Preclearance locations throughout Canada, beginning with Toronto Pearson International Airport (YYZ). Simplified Arrival is an enhanced international arrival process that uses biometric facial comparison technology to automate the manual document checks that are already required for admission into the U.S. This process provides travellers with a touchless experience that further secures and streamlines international arrivals while fulfilling a longstanding Congressional mandate to biometrically record the entry and exit of non-U.S. citizens.