No, you cannot place the shared settings file on a web resource. If your users do not have access to the same network resource, then you could just deploy the Connections.dat and the AppKeys.dat files to the All Users\MicroFour\ConnectionData folder.Also, if you don't want the users to enter the connection data at all, then don't use the ConnectionManager class. Just store the connection string anywhere... even in an app.config file and set it programmatically rather than using the ConnectionManager class.