3017042 - Can the "Request Approval" button be used again for a critical object in ChaRM if it has already been rejected in the Change Document Transport Related checks Assignment Block?

• Can the "Request Approval" button be used again for a critical object in ChaRM if it has already been rejected in the Change Document Transport Related checks Assignment Block? 
• How to process a Change Document with a Transport Request containing a Critical object if the critical object approval has been rejected? 
• How to request approval for a Critical Object multiple times in same Change Document/Transport Request? 

SAP Solution Manager 7.2

KBA , SV-SMG-CM , Change Request Management , Problem