Any party to the appeal may submit evidence, legal arguments and claims that were not raised in the first instance hearing so long as they arise from the same cause of action or same general facts or circumstances raised or addressed in the first instance hearing.62  13.1.2   CAS Shall Not Defer to the Findings Being Appealed   In making its decision, CAS shall not give deference to the discretion exercised by the body whose decision is being appealed.63  13.1.3   WADA Not Required to Exhaust Internal Remedies    61  [Comment to Article 13: The object of the Code is to have anti -doping matters resolved through fair and transparent internal processes with a final appeal.