Great Plains Purchase Order Processing (POP) module makes up one-third of the core Great Plains Inventory and Order Processing group (the other two being Inventory Management and Sales Order Processing). POP seamlessly integrates with other Great Plains modules (GL, PM, FA, SOP, etc.) allowing for a tightly-knit information system. Gone are the days when invoices from purchases have to be asked from other departments. Great Plains POP module empowers its users by allowing access to mission-criti.