If the Member Federation  fails to pay within such deadline, it shall be prevented from entering any Athletes  in IWF Events  until it has paid the due amount in full.12.5.2  General Principles Applicable to Fines Imposed under Article 12.3.1 and 12.3.2 As a matter of principle, any fine imposed and collected under Articles 12.3.1 and 12.3.2 will be used by IWF towards the reinforcement of the IWF anti-doping programme, including, without limitation, to cover any costs or fees associated with investigations, anti-doping rules violations, Education initiatives and/or to conduct further Testing  including, where feasible and appropriate, on Athletes  affiliated to the sanctioned Member Federation .