Solution : https://service.sap.com/sap/support/notes/938526 (SAP Service marketplace login required)
Key words :
/saphelp_erp2005/helpdata/de/f8/64e93b3a612d52e10000000a11402f/frameset, /saphelp_erp2005/helpdata/en/f8/64e93b3a612d52e10000000a11402f/frameset, sap enterprise portal, save unsaved data, frequently asked questions, work protect mode, sap online documentation, terms work, prevent loss, page reason
Related Notes :
1088160 | cProjects 4.5 - FAQ note |
938390 | FAQs for cProjects in SAP Enterprise Portal |
900310 | cProjects 4.0 FAQ: General notes |