ITTF  2021 Anti -Doping Rules  Page 42 of 61 and that WADA  acted reasonably in electing to appeal directly to CAS, then WADA’s  costs and attorney fees in prosecuting the appeal shall be reimbursed to WADA  by ITTF .67  13.4 Appeals Relating to TUEs   TUE decisions may be appealed exclusively as provided in Article 4.4.