14 “telegraph office” means any place used for the handling of telegrams; “telegraph service” means a telecommunication service by means of which a person using the service may communicate by means of a telegram with another person; “telephone service” means a telecommunication service by means of which a person using the service may speak to another person using the service; “telex service” means a telecommunication service by means of which a person using the service may communicate by means of printed letters and figures through the medium of a teleprinter with another person using the service; “transmission”, in relation to⎯ (a) a telegram, includes the reception as well as the sending thereof; (b) a postal article, includes the depositing by the sender of the article in a post box; “under-serviced area” bears the meaning assigned to that term by section seventy-two. (2) For the purposes of this Act⎯ (a) a postal article shall be deemed to be in course of transmission by post from the time of its delivery to a post office and until it is delivered to the person to whom it is addressed or returned to the sender or otherwise disposed of under this Act; (b) the placing of an article in any post box or the delivery of an article to an employee of a postal licensee in the course of his duties shall be deemed to be delivery to a post office; (c) the delivery of a postal article in terms of this Act shall be deemed to be delivery to the person to whom the postal article is addressed; (d) in the case of a building which consists of a number of self-contained residences commonly known as flats, each such flat shall be regarded as a single building. (3) Any reference in this Act to⎯ (a) the provision, reception or transmission of a cellular telecommunication or telecommunication service includes the provision or reception within or transmission to Zimbabwe of any such service transmitted by satellite; (b) the operation in Zimbabwe of a cellular telecommunication or telecommunication system includes the operation in Zimbabwe of cellular telecommunication or telecommunication apparatus that is connected to a cellular telecommunication or telecommunication system operated outside Zimbabwe. PART II ESTABLISHMENT, FUNCTIONS AND POWERS OF POSTAL AND TELECOMMUNICATIONS AUTHORITY 3 Establishment of Postal and Telecommunications Regulatory Authority of Zimbabwe There is hereby established an authority, to be known as the Postal and Telecommunications Regulatory Authority, which shall be a body corporate capable of suing and being sued in its