If the TUE decision does not meet those criteria, WADA will reverse it.23   4.4.7.2  Any TUE decision by UWW  (or by a National Anti -Doping Organization where it has agreed to consider the application on behalf of UWW ) 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.24  4.4.7.3 A decision by WADA to reverse a TUE  decision may be appealed by the Athlete, the National Anti -Doping Organization  and/or UWW , exclusively to CAS.