Appraiser Qualifying & Continuing Education Effective October 6, 2015, the rules were changed regarding those classes that have been approved through the AQB Course Approval Program. To verify whether a class is AQB/CAP approved, click the following link: Link to the Appraisal Foundation AQB/CAP approved list. Any classes that are under 2 hours in length will not be accepted due to our current regulations. Arizona Administrative Code R4-46-505 states AQB/CAP approved classes including USPAP 15-hr, and 7-hr updates are automatically approved without application. Please note USPAP classes must be taught by AQB approved instructors. For qualified USPAP instructors click here. Administrative Code R4-46-505 states AQB/CAP approved classes including USPAP 15-hr, and 7-hr updates are automatically approved without application. Please note USPAP classes must be taught by AQB approved instructors. To verify a USPAP instructor or AQB CAP course approval go to www.appraisalfoundation.org