36.The Documentary Evidence Act. 1868, as extended by the Documentary Evidence Act, 1882, shall have effect—
(a) as if the Postmaster-General were mentioned in the first column, and any secretary or assistant secretary of the Post Office were mentioned in the second column, of the schedule to the former Act; and
(b) as if a warrant of the Treasury under this Act were mentioned in the second section of the former Act as well as an order.