To close a Purchase Order, select the "Close Purchase Order" option. The following screen will appear:
When closing a Purchase Order, you are presented with the following options:
Displays a list of open Purchase Orders. You may select one or multiple Purchase Orders to close using your mouse—or a combination of your mouse and either the SHIFT or CTRL keys.
To the far right of the screen, the following buttons are available:
Closes the screen, returning you to the application desktop.
Closes the specified Purchase Order(s).