Complex sentence: Telecommunications in Ireland, including postal services run by An Post, are regulated to a large extent by the Commission for Communications Regulation (ComReg), the Minister for Communications, Energy and Natural Resources has overall responsibility for national policy and regulation.
Split into simpler sentences: Telecommunications in Ireland are regulated to a large extent by the Commission for Communications Regulation (ComReg). The Minister for Communications, Energy and Natural Resources has overall responsibility for national policy and regulation.