TAFE International Western Australia (TIWA) is the unit within the Western Australian Department of Training and Workforce Development responsible for the recruitment and admission of international students studying at Western Australian TAFE colleges.All international students applying to study at a Western Australian TAFE college must apply through TIWA.TIWA also manages the placement and fee collection of overseas students into public schools, in line with the Department of Education's Enrolment of Overseas Students Schedule.