448Evidentiary provisions

448 Evidentiary provisions (1) All courts must take judicial notice of the signature on an order or document of the secretary or acting secretary or a member of the Youth Parole Board and, until the contrary is proved, must presume that the document was properly signed. (2) A certificate purporting to be signed by the secretary or acting secretary of the Youth Parole Board and purporting to record any determination or decision of the Board on a matter is admissible in evidence in any proceedings and, in the absence of evidence to the contrary, is proof of the making of that determination or decision by the Board.