7. The Communications Regulatory Authority shall inform the European Commission about the undertakings authorised to provide universal services, and the universal services, which are to be provided by authorised undertakings, and any changes of such information. 8. When an undertaking has an obligation to provide universal services and intends to transfer its entire assets of the access to the public communications network at a fixed location or a substantial part of its assets to another undertaking, it shall in advance inform the Communications Regulatory Authority about this fact in accordance with the terms and conditions of the rules issued by the Communications Regulatory Authority in order for the Authority to be able to make the assessment of the impacts of the planned transaction on the provision of access to a public communications network at a fixed location and public telephone services. After receiving the information referred to in this paragraph the Communications Regulatory Authority may impose, amend or repeal the obligations provided for in Article 32 of this Law. Article 32. Obligations related to the provision of services to end users 1. Having decided that the obligations that may be imposed under Articles 18, 19, 20, 21, 22, 23 and 231 of this Law and under Article 33 of this Law are not sufficient, the Communications Regulatory Authority shall impose on an undertaking having significant market power on the relevant market the obligations that are appropriate, based on the nature of the problem identified, proportionate and justified in light of the objectives to be achieved, including requirements not to charge excessive prices, inhibit market entry or restrict competition by setting predatory prices, to show undue preference to specific endusers or unreasonably bundle services, also the obligations to ensure the quality of services established by the Communications Regulatory Authority. In order to protect the end-user interests and promote effective competition, the Communications Regulatory Authority shall have the right to establish price caps, apply measures to control individual tariffs and impose obligations to orient tariffs towards costs or prices on comparable markets. Where an obligation is imposed on an undertaking to orient tariffs towards costs, provisions of Article 23(3) of this Law shall apply mutatis mutandis. 2. The Communications Regulatory Authority shall ensure that, where tariff regulation or other relevant obligations are imposed on an undertaking, the undertaking keeps its cost accounts in accordance with the rules established by the Communications Regulatory Authority. Such an undertaking shall within the time limit established by the 58