Level 0 diagram Activities Receive Purchase Order Receive Order Make Payment Generate Report Data Inputs . . Purchase Order (from Purchasing clerk) Approved Purchase Order Form (from CEO) Purchase order details (from purchase orders database) Receiving report (from warehouse clerk) Receiving report details (from receive order process) Purchase order data (from purchase order database) Vendor information (from vendor database) Invoices (from vendors) Purchase order payment form (to CEO) Purchase order details (from Purchase order database) Payment details (from Cash account) Data Outputs . . Purchase Order Form (to CEO) Approved Purchase Order (to vendors) Purchase orders data (to purchase orders database) Purchase Order Form (to warehouse clerk) Inventory data (to flower inventory database) Receiving report details (to make payment process) Approved purchase order payment form (from CEO) Check (to vendors) Account payable details (to cash account) Payment data (to cash account) Monthly summary report (to CEO)

Ininl n dinoram Purchase order catabase) (EU)