One more project done in-house, in the International Atomic Energy Agency’s HQ ( in Vienna, Austria. The use of ionizing radiation in medicine undoubtedly benefits patients of diagnostic, interventional, and therapeutic procedures despite its potential for risk. At the 2012 “International Conference on Radiation Protection in Medicine: Setting the Scene for the Next Decade” in Bonn, Germany, the “Bonn Call for Action” was established to strike a balance between the benefits and the risks of using ionizing radiation in medicine. Designed to support the Bonn Call for Action, these e-learning courses provide valuable guidance and information for improving radiation protection and safety in medical facilities worldwide.