Go to transaction NACE. Choose the required application from the list and click on output types.

Chose one of the Output types from the right pane and click on processing routines. Following screen appears: If an SAP Script to be attached, fill-in the driver program name, Form routine and SAP Script name in the field Form (shown below) If an Smart Form / Adobe Form are to be attached, enter the form name in the field PDF/SmartForm Form and select one of the types PDF or SmartForm. (See the screenshot below)