There are two types of registration: "Medication Registration," which allows you to record the medications you take, and "Anti-Doping Lifestyle Registration," which allows you to record anything, including supplements, meals, and training. While
Medication Registration is certainly useful, using Anti-Doping Lifestyle Registration allows you to record the use of supplements and other substances that often lead to unintentional doping, which helps prove how prohibited substances entered your body in the event of a doping violation.