Hi Mohammed:
The information you're seeking is available at Ariba Connect, which is accessible to our licensed users. If you don't have access to Ariba Connect, you can contact the SAP Ariba Partner Support team at SRMCloudEnablement_PartnerSupport@sap.com to learn more about working with SAP Ariba.
Regards,
Debbie Curtis-Magley
SAP Ariba Exchange Community Manager