incumbent serves as the alternate Principal Class "B" Cashier at post responsible for the full range of their own accountability and will take on the CLASS-B Cashier's accountability and/or have a permanent Alternate required, medical claims and bills for collection); and (b) may serve as the back-up supervisory voucher examiner Serves as the Alternate Cashier to two Primary CLASS-B Cashiers that each have a USD 60,000 cashier accountability will take on the full accountability of the CLASS-B cashier when acting in this role and / or will have