Hi, We have a requirement to only allow users access to one particular report of a parameterised report and to be accessible within our ASP.NET application. Users must only be able to view the report parameterised on one value that's associated with their account. We cannot use a URL because this will allow the user to tamper with the parameter and ID values passed to the Reporting Server. In addition, the user shouldn't be able to view the toolbars or the input parameter fields ..they should only be able to see the report and a few print / export options. Is it possible to do this without exposing the URL? I would most appreciate any help anyone could offer. I'm thinking this can somehow be done using some form of server-side initiated web service call? However then this begs the question of how to render the response, if this is at all even possible I know there's a ReportViewer control however this appears to operate on URLs. Ideally we'd like to use the standard Reporting Services interface.