Solution : https://service.sap.com/sap/support/notes/642800 (SAP Service marketplace login required)
Key words :
party 3degreeofmessage 3 office-based employeeclass, 'execute immediately' check field, double-click 'individual messages', 'individual message' view, existing quotation notifications, 'application area' view, message text &1 quotation, dialog box, support package 01, support package 02
Related Notes :
651069 | SAPKU40002: Support Package 02 for CRM 4.0 |