What benefits do I receive with my ATD membership? KB Admin, ATD Updated January 19, 2018 17:42 Follow Complete information about ATD membership benefits is located on our membership benefits page at www.td.org/membership. Related articles How much does it cost to become a member? What benefits do the individuals within a group membership receive? How do I access my customizable ATD member benefits? Which local chapter is closest to me? We currently have several individuals who are members of ATD. Can we get the group rate for their memberships?