Hi All, My current environment is as follow: -Windows 2000 Advanced Server SP 4 -ISA Server 2000 enterprise edition enterprise initialized (Integrated to Active Directory with various enterprise policies and policy elements witch are applied differently to each ISA server or array) I want to setup one array by reinstallation (not upgrade) with the following environment: -Windows Server 2003 Enterprise Edition -ISA Server 2004 Standard Edition beta 2 120 days evaluation (I think there is not beta of ISA 2004 Enterprise Edition yet) I don't know what to do with the ISA Enterprise Data stored in Active Directory, should I clean it manually?, is ISA 2004 St Ed able to work with enterprise policies as ISA 2000 Ent Ed do? Thanks in advance Lic. Alexey Fernandez Suarez