Hi DBAs, My conpany wants to buy PowerDesigner. But there are few version of PowerDesigner : - PowerDesigner Business Process Architect - PowerDesigner DataArchitect - PowerDesigner Developer - PowerDesigner PhysicalArchitect - ... Our need is to be albe to only maintain our datamodel in a very simple way. Could you give me your feedback on there different versions. Thank you Luc -- Luc Demanche Oracle DBA (514) 867-9977 -- //www.freelists.org/webpage/oracle-l