18.4  All Member Federations shall take appropriate action to enforce compliance with the Code, International Standards , and these Anti-Doping Bye-Laws by inter alia :   (i) conducting Testing only under the documented authority of FISA and using their National Anti-Doping Organisation or other Sample collection authority to collect Samples  in compliance with the International Standard  for Testing and Investigations;   (ii) recognising the authority of the National Anti-Doping Organisation in their country in accordance with Article 5.2.1 of the Code and assisting as appropriate with the National Anti-Doping Organisation’s implementation of the national Testing program for their sport;  (iii) analysing all Samples  collected using a WADA-accredited or WADA-approved laboratory in accordance with Article 6.1; and  (iv) ensuring that any national level anti-doping rule violation cases discovered by Member Federations  are adjudicated by an Operationally Independent  hearing panel in accordance with Article 8.1 and the International Standard for Results Management .