Setting Up the Partner Definition 
Prerequisites
If you have not set up the logical system or the ports, you will need to come back to this screen to add the information. It is a good idea to set up the logical system and define the ports before you set up the partner definition.
Procedure
Creating a partner
The Partner profiles screen appears.
The Partner profiles detail screen appears on the right-hand side of your screen.

If LS does not appear in the Partn.type field, select it.
Defining outbound parameters
The Partner Profiles Outbound Parameters screen appears.

Select the File tab, if required.

If you are using the Combined Payroll Export, you must set up both types of IDocs, master data and gross payroll.
Result
You have successfully set up your partner and defined the outbound IDoc parameters.
You are ready to begin exporting payroll or master data information.