Become an MTS Appraiser Machinery & Technical Specialties When an appraiser joins ASA, they come in as an Applicant. When Applicants have passed the online ethics examination and a 15-hour USPAP course and exam, they become Candidates. Applicants and Candidates qualify for member discounts on courses, publications and conferences. Once Candidates have fulfilled the MTS … Continue reading Become an MTS Appraiser