13. “Affiliate or Affiliated Person” means any natural or juristic person that is directly or indirectly related to, controlled by, or under common control with another person. 14. “Allocation of radio spectrum” means entry in the national frequency allocation table, prepared by the General Secretariat pursuant to this By-Law, of a given frequency band for use under specified conditions by one or more terrestrial or space radio-communications services or the radio astronomy service. 15. “Assignment of a radio frequency or radio frequency channel” means authorization given by the General Secretariat pursuant to this By-Law for a radio station to use a radio frequency or radio frequency channel under specified conditions. 16. “Information Request” means an order issued by the General Secretariat requiring the provision of specified information, including original documents or copies thereof, pursuant to the Law or this By-Law. 17. “Tariff” means any statement of prices, rates, charges or other compensation including related service descriptions or terms and conditions such as rebates, waivers or discounts offered by a service provider regarding any of its services. 18. “Telecommunications Service” means any form of transmission, emission or reception of signs, signals, writing, text, images, sounds or other intelligence provided by means of a telecommunications network to a third party.     Article 2 The Board may issue amendments to this By-Law as it deems appropriate after following the procedures set out by law.   Article 3 Licensees and service providers shall comply with the Law, this By-Law, the terms and conditions of their respective Licenses, and all regulations, decisions, orders, rules, and notices issued thereunder.   Article 4 The Secretary-General shall issue other regulations, decisions, rules, orders, instructions and notices for the implementation of the provisions of the Law and this By-Law.   Article 5 The General Secretariat shall implement the powers and authorities stipulated in the Law and this By-Law.