The Washington Interpretive Services Appointment Record (ISAF) is a document used by the Washington State Department of Licensing to track appointments for interpretive services. The ISAF details the type of service requested, the language, the time of appointment, the interpreter assigned, and the details of the appointment. The ISAF also includes information about the client’s payment for services. There are two types of SARS: the Professional ISAF and the Non-Professional ISAF. The Professional ISAF is used for appointments with interpreters who are certified by the Washington State Department of Licensing, while the Non-Professional ISAF is used for appointments with interpreters who are not certified. Both SARS is important for tracking appointments and ensuring that the client receives the highest quality of interpretive services.