I have an application published in Citrix Presentation Server. I have a need for the Clients to be able to attach a file from their local drive as part of what the application does. By default the drive that comes up is the Citrix Server local drive. I would like to change that to the Clients default first drive C$. How do I accomplish that? In addition is there a way to hide the server drive . . . . I have it as P:?