GRC - PO ( Proxy to File Scenario)

Hi,

After approving Access Request, I need to push the Data to PI/PO to File.

After debugging I found the called method Approve() in the COMPONENTCONTROLLER of the WD Component GRAC_UIBB_ACCREQ_APPROVAL, but I cannot find where can I modify the ABAP Code to export my Access Request details?

Any idea where can I create my user exit to get Access Request details in GRC ?

Best regards,

Nina