Where can I review the Talent Development Capability Model? KB Admin, ATD Updated April 13, 2020 14:45 Follow You can learn more about the Talent Development Capability Model here: td.org/capabilitymodel. Related articles When is the ATD Competency Model going to be updated? What certifications does ATD currently offer? Are there APTD and CPTD testing centers outside the United States? Can I become a new member of ATD and receive my discount for the APTD or CPTD at the same time? What is the CPTD?