of the order by the Commission; and (b) be subject to the terms and conditions of the approved reference interconnection or reference access offer approved by the Commission, subject to any amendments considered appropriate by the Commission, within three months after the issuance of the order by the Commission. (2) Prior to approving any reference interconnection or reference access offer or any amendments thereto, the Commission may— (a) request for additional information or clarification from the dominant telecommunications service licensee with regard to the proposed reference interconnection or reference access offer; or (b) consult with the industry and public on the proposed reference interconnection or reference access offer. (3) The Commission may publish guidelines or models for the uniform sector-wide application of reference interconnection or reference access offers, which shall be used by all dominant telecommunications service licensees. (4) The reference interconnection offers shall be sufficiently unbundled to ensure that the interconnecting operators do not pay for network elements or facilities which are not necessary and shall contain a description of the components of the offer, associated terms and conditions, including the structure and level of prices. (5) The reference access offers shall be sufficiently unbundled to ensure that the access seekers do not pay for network elements or facilities which are not necessary and shall contain a description of the components of the offer, associated terms and conditions, including the structure and level of prices. (6) Where applicable, the reference access offers shall, where applicable, include detailed information related to access to— (a) network elements and associated facilities, which may involve the connection of equipment, by fixed or non-fixed means; (b) physical infrastructure including buildings, ducts and masts; (c) relevant software systems including operational support systems, access to