Enter Manufactured Inventory Part, Planning Data Part Inventory Part Inventory Part Planning Data Create Period Template Period Template Maintenance Maintain Period Unit Calendar Planning Period Units Define PNG Default Settings PNG Default Settings About PNG Planned Netting Group Planned Netting Groups PNG Default Settings Perform Project MRP per Planned Netting Group Perform PMRP per Project PNG Copy Period Template Period Template Maintenance View Planned Netting Groups Planned Netting Groups Enter Lead Time Information Inventory Part Define Planned Netting Group Projects Planned Netting Group