Article 4U.K.Updating of the Community list
1.The Community list shall be updated:
(a)to impose an operating ban on an air carrier and include this air carrier on the Community list, on the basis of the common criteria;
(b)to remove an air carrier from the Community list, if the safety deficiency or deficiencies that gave rise to the inclusion of the air carrier on the Community list have been remedied and there is no other reason, on the basis of the common criteria, to maintain the air carrier on the Community list;
(c)to modify the conditions of an operating ban imposed on an air carrier which is included on the Community list.
2.The Commission, acting on its own initiative or at the request of a Member State, shall decide to update the Community list as soon as this is required under paragraph 1, in accordance with the procedure referred to in Article 15(3) and on the basis of the common criteria. At least every three months, the Commission shall verify whether it is appropriate to update the Community list.
3.Each Member State and the European Aviation Safety Agency shall communicate to the Commission all information that may be relevant in the context of updating the Community list. The Commission shall forward all relevant information to the other Member States.