1. The Board shall be composed of Digital Services Coordinators who shall be represented by high-level officials. The failure by one or more Member States to designate a Digital Services Coordinator shall not prevent the Board from performing its tasks under this Regulation. Where provided for by national law, other competent authorities entrusted with specific operational responsibilities for the application and enforcement of this Regulation alongside the Digital Services Coordinator may participate in the Board. Other national authorities may be invited to the meetings, where the issues discussed are of relevance for them.