Solution : https://service.sap.com/sap/support/notes/1614579 (SAP Service marketplace login required)
Key words :
access control--> maintain configuration settings, approval status column, rejection comments reason, assignment rejection comments, configuration parameter '2040', access request, access request 2010, symptom open, reject option, terms ac10
Related Notes :
| 1607067 | Master Note for SAP Access Control 10.0 - Support Pack 6 |