(20)The decision to open winding-up proceedings, which may produce effects throughout the Community according to the principle of universality, should have appropriate publicity within the Community. In order to protect interested parties, the decision should be published in accordance with the home Member State's procedures and in the Official Journal of the European Communities and, further, by any other means decided by the other Member States' supervisory authorities within their respective territories. In addition to publication of the decision, known creditors who are resident in the Community should be individually informed of the decision and this information should contain at least the elements specified in this Directive. Liquidators should also keep creditors regularly informed of the progress of the winding-up proceedings.