I am preparing to have some of users begin working with Revit 9. We have added the licenses to our license server but we are unable to use the licenses (I am getting an error regard finding the licenses on the server). We are not having this problem with 8.1 and RS 2. I am assuming that there is a new version of the FLEXnet license server that needs to be installed, is this correct? I will still need access to some of the licenses that are already installed, can I transfer a license file from the old version to the new version or do I need to reactivate the other licenses on the new server?