15.1.4  Notwithstanding any provisi on in Article 15.1.1, however, a decision of an anti - doping rule violation by a Major Event Organization made in an expedited process during an Event shall not be binding on IFA or its National  Federations  unless the rules of the Major Event Organization  provide the Athlete or other  Person with an opportunity to an appeal under non -expedited procedures.69  69  [Comment to Article 15.1.4: By way of example, where the rules of the Major Event Organization give the Athlete or other Pers on the  option  of choosing  an expedited  CAS appeal  or a CAS appeal  under  normal  CAS procedure,  the final decision  or adjudication by the Major Event Organization is binding on other Signatories regardless of whether the Athlete or other Person chooses the expedi ted appeal  option.]