4. The Commission shall enter into a contract with the designated Registry. The contract shall specify the rules, policies and procedures for the provision of services by the Registry and the conditions according to which the Commission is to supervise the organisation, administration and management of the .eu TLD by the Registry. The contract shall be limited in time and shall be renewable once without the need to organise a new selection procedure. The contract shall reflect the obligations of the Registry and shall include the principles and procedures on the functioning of the .eu TLD laid down on the basis of Articles 10 and 11.