If the Athlete does not appeal (or the appeal is unsuccessful), the Athlete may not Use the substance or method in question in connection with the Event, but any TUE granted by the Athlete’s National Anti-Doping Organization or International Federation for that substance or method remains valid outside of that Event.3030 [Comment to Article 4.4.4.3: For example, the CAS Ad Hoc Division or a similar body may act as the independent appeal body for particular Events, or WADA may agree to perform that function.