Hi I have installed Office 2003 and Excel 2007 on the same Citrix Server. Everything is working OK.. I currently manage Office 2003 via GPO. Can anyone see any issues if I add the Excel 2007 ADM file to the existing GPO? Basically 1 GPO will manage Office 2003 and Excel 2007. The same GPO will apply to all Citrix Servers in the farm which only have Office 2003. Im assuming the Excel 2007 ADM will be ignored on servers that do not have Excel 2007 installed. Can anyone clarify? Thanks Ang