4SUnless the court otherwise directs, a document may in any criminal proceedings be taken to be a document kept by a business or undertaking or by or on behalf of the holder of a paid or unpaid office if it is certified as such by a docquet in the prescribed form and purporting to be authenticated, in such manner as may be prescribed—
(a)by a person authorised to authenticate such a docquet on behalf of the business or undertaking by which; or
(b)by, or by a person authorised to authenticate such a docquet on behalf of, the office-holder by whom,
the document was kept.