If the TUE decision does not meet those criteria, WADA  will reverse it.314.4.7 Any TUE decision by an International Federation (or by a National Anti-Doping Organization where it has agreed to consider the application on behalf of an International Federation) that is not reviewed by WADA , or that is reviewed by WADA  but is not reversed upon review, may be appealed by the Athlete and/or the Athlete’s National Anti-Doping Organization, exclusively to CAS.3231 [Comment to Article 4.4.6: WADA shall be entitled to charge a fee to cover the costs of: (a) any review it is required to conduct in accordance with Article 4.4.6; and (b) any review it chooses to conduct, where the decision being reviewed is reversed.