(1) The Commission shall have powers to—
(a) issue summons to compel the attendance of witnesses;
(b) examine witnesses on oath, affirmation or otherwise; and
(c) compel the production of documents.
(2) Summons issued by the Commission shall be under the hand of the chairperson.
(3) Sections 63, 64, 65 and 66 shall apply in respect of the commission when sitting as a tribunal.