fine not exceeding six thousand shillings or for a term of imprisonment not exceeding six months or to both. PART XII - GENERAL AND MISCELLANEOUS PROVISIONS 21. Copies of documents. A person who wishes to obtain a copy of a document kept by the Board shall make a request in Form No. CR 21 for a certified copy or in Form No. CR 22 for uncertified copy upon payment of the prescribed fees. 22. Copy of lost or destroyed certificate. (1) The Board may issue a copy of a lost or destroyed certificate. (2) A request for a copy of a lost or destroyed certificate shall be in Form No. CR 23. (3) A request for a copy of a lost or destroyed certificate shall be accompanied by a statutory declaration or an affidavit supporting the assertion that the certificate has been lost or destroyed. 23. Extension of time. (1) The Board or the Authority may extend the time for doing an act or taking proceedings, other than a time expressly provided for in the Act, on such conditions as it may specify. (2) A request for extension of time shall be made on Form No. CR 24. 24. Signing of forms on behalf of certain bodies. (1) A form that is required to be signed on behalf of a corporation shall, unless an agent signs it, be signed by a director or the secretary of the corporation. (2) The following provisions shall apply if a form is required to be signed on behalf of a partnership (a) unless the form is signed by an agent, the form shall be signed by a partner or by a person who satisfies the Board or the Authority that the person is authorized by the partnership to sign on its behalf; and (b) the form shall set out the names and addresses of the partners in full. 25. Statutory Declarations and Affidavits. The following provisions shall apply with respect to a statutory declaration or an affidavit under the Act or these Regulations(a) a statutory declaration or affidavit shall have a heading indicating the matter or matters to which it relates;