ATD changed its name from ASTD, and I want to learn more about the journey. KB Admin, ATD Updated January 19, 2018 17:51 Follow To learn more about ATD’s name change, please visit www.astdnews.org. Related articles Who are we? What are ATD's vision and mission? Contact Us What do we do? How do I contact you about getting on your press list or about covering an event?