Schedule your Trusted Traveler Program interview appointment with the Department of Homeland Security. Schedule an interview for the Trusted Traveler Programs (TTP) under the United States Department of Homeland Security. Welcome to the official U.S. Department of Homeland Security website, where travelers can apply for Trusted Traveler Programs. Trusted Traveler Program members use expedited clearance lanes on arrival at U.S. airports and when crossing international land and sea borders. CBP Trusted Traveler Programs application processing consists of two steps, application vetting and applicant in-person interview. The application vetting process normally occurs within two weeks after the submission of the application. You must apply on the Trusted Traveler Program website, . This is the same website that is used to apply for CBP’s Trusted Traveler Programs. If you are already a Trusted Traveler Program member, select Apply for APEC Business Travel Card on the Dashboard once logged in and complete the application process. United States Department of Homeland Security. Loading. Schedule an interview for Trusted Traveler Program membership to expedite your travel to the U.S. or Canada. Schedule your interview for Trusted Traveler Programs with the Department of Homeland Security's online scheduling tool. ttp.dhs.gov. Loading. This is the official U.S. Customs and Border Protection (CBP) website for international travelers to apply for Trusted Traveler Programs (TTP) to expedite arrival processing into the United States.