(c) (d) Government is a party or in respect of which the Government has an interest; to represent the Government in courts or any other legal proceedings to which the Government is a party; and to perform such other functions as may be assigned to him or her by the President or by law. (5) Subject to the provisions of this Constitution, no agreement, contract, treaty, convention or document by whatever name called, to which the Government is a party or in respect of which the Government has an interest, shall be concluded without legal advice from the Attorney General, except in such cases and subject to such conditions as Parliament may by law prescribe. (6) Until Parliament makes the law referred to in clause (5) of this article, the Attorney General may, by statutory instrument, exempt any particular category of agreement or contract none of the parties to which is a foreign government or its agency or an international organisation from the application of that clause. Director of Public Prosecutions. 120. Director of Public Prosecutions. (1) There shall be a Director of Public Prosecutions appointed by the President on the recommendation of the Public Service Commission and with the approval of Parliament. (2) A person is not qualified to be appointed Director of Public Prosecutions unless he or she is qualified to be appointed a judge of the High Court. (3) The functions of the Director of Public Prosecutions are the following— (a) to direct the police to investigate any information of a criminal nature and to report to him or her expeditiously; (b) to institute criminal proceedings against any person or authority in any court with competent jurisdiction other than a court martial; (c) to take over and continue any criminal proceedings instituted by any other person or authority;