Creating Purchase Requisition And Follow Release Strategy

Go to Transaction – ME51N
Enter material , plant, delivery date, quantity & press enter button.
Now press check button below screen appears.
Press Save .
Release procedure for pur,req t.code-ME54N
Observe the release strategy tab .
Click on release options in release strategy tab. Now SA is released
Click on release options in release strategy tab again to release PA as shown below.
Click on save button.