The International Students and Scholars Office (ISSO) serves more than 600 international graduate, undergraduate and intensive English students, as well as visiting scholars, research fellows, faculty, and their families. The ISSO assists students in matters revolving around Immigration and Naturalization Service regulations, as well as personal and practical matters related to daily life in the United States, including pre-arrival material, orientation sessions, immigration documents, and employment authorization materials. In conjunction with the International Student Association, the Office also provides a variety of social and educational programs to enhance the Clark experience.