PLAN WILL SHIFT STAFF EFFORT TO LARGER COST TYPE CONTRACTS WHERE GREATER SAVINGS MAY BE ACHIEVED. 2. FUNCTION OF CERTIFYING OFFICER IS TO DETERMINE THAT VOUCHERS ARE LEGALLY AND ARITHMETICALLY CORRECT. THAT PAYMENT IS A VALID OBLIGATION OF THE APPROPRIATION TO BE CHARGED. PERSONAL LIABILITY IS STATUTORILY IMPOSED ON CERTIFYING OFFICERS WHO MAY THEREFORE QUESTION INFORMATION PROVIDED BY CONTRACTING...