Student Membership Application KB Admin, ATD Updated July 24, 2020 13:29 Follow Please complete the ATD membership application and select student member under the Special Membership Rates section. The ATD membership application can be found at www.td.org/application. Related articles Power Membership Application Do you offer a student discount for membership? What materials are available to help me prepare to take the APTD or CPLP CPTD exams? W-9 What are ATD's vision and mission?