The success of your exchange experience depends above all on you. First, decide what kind of program you need-academic, homestay, travel, or a combination. Second, take care in selecting a program that meets your needs, from the many alternatives available. Third, and most difficult, prepare to adapt to a world that is new and strange, which will test you in ways you don't expect.
Exchange programs vary widely, in objectives, in approach, in location, and in length.
Learn all you can about the goals, history, and approach of programs that interest you. Read this guide carefully, and the materials you receive from the organizations. Ask for references, people you can talk or write to who have direct experience as group leaders, students, parents, or educators with the program that interests you. Few experiences can contribute more to the richness of family life, and to international understanding, than hosting a visitor from a foreign land. But like any worthwhile undertaking, the benefits depend on the thought and commitment you invest.