Additional fields required for CUA to IDM IDOC

Hi,

I am deploying the Remote Loader for Novell IDM 3.5on my SAP system. (not using the HR driver.)

But I need to add additional fields to allow the logic within the Driver to differentiate between external users and internal users.

How can I amend the IDOC produced by the CUA framework within SAP to add the additional fields, my developer has already created a BADI to grab the additional information to populate into the IDOC.

I just need a way to add it to the IDOC for processing into the Remote Loader.

TIA

Chris