Choose  Logistics Materials Management Purchasing Purchase Order Create Vendor/Supplying Plant Known .

Enter the vendor and the purchasing group on the Org. data tab page.

In order to create a purchase order related to a purchase requisition, you first have to display the document overview. Select the corresponding purchase requisition by choosing the Selection variant pushbutton, and then choosing Purchase requisition .

Select the purchase requisition and place it in your shopping cart using drag and drop.