Applications – Navigators Select the appropriate application. For Appraisal or Real Estate Firms (not an individual appraiser), click here. For Individual Appraisers, click here (If you cannot answer True to the first 4 questions on the Individual application, please contact the office for the appropriate application.) Complete the application and save it to your computer. Email the completed form to firstname.lastname@example.org. For any questions, please call 800-882-4410.