Is the SAP authorization concept implemented?

Access to the AMP invoice management cockpit is controlled by the SAP user authorization concept. User access can be individually granted to each of the nodes in the cockpit. Furthermore access to data can be granted at company code level.

For the Node access, the authorization object checked = /BRIZO/NOD and the field = /BRIZO/NDK  with Field values 000000000101-000000000104

For Company code access, the authorization object checked = /BRIZO/COD and the field = /BRIZO/CCD  with Field value = Company code