Phone: (509)335-2024
The Cashier's Office is responsible for providing departments with postage supplies. The Cashier's Office sells the current mailing stamp only, which departments can purchase by providing an Interdepartmental Requisition Invoice (see Section 70.05 of the Business Policies and Procedures Manual). All other denominations are purchased with an invoice voucher sent to the Revenue Section of the Business Services/Controller Office at campus zip 1025. Invoice voucher forms are available from Central Stores.