SDA, the recognized leader in education for best practices in the A/E/C industry, offers a credential that recognizes your administrative and management expertise, the Certified Design Firm Administrator (CDFA) designation. The CDFA credential is a voluntary certification designed to test professional practice management and contribute to an administrator's personal and professional growth as well as their firm’s organizational growth and maturity through better practices in design firm management. Enhanced marketability and increased earning potential are just two of the many benefits CDFA certification provides.