What benefits do I receive with my ATD membership? KB Admin, ATD Updated March 14, 2019 17:15 Follow Complete information about ATD membership benefits is located on our membership benefits page at www.td.org/join-atd. Related articles What benefits do the individuals within a group membership receive? How do I access my online member benefits? What materials are available to help me prepare to take the APTD or CPLP CPTD exams? We currently have several individuals who are members of ATD. Can we get the group rate for their memberships? How do I renew my Group Membership?