I am confused. I have a multi-valued boolean parameter on a report. This is for SSRS 2005 on a Windows 7 machine. In the preview pane of the Report Designer, the parameter select shows up as a dropdown with two values. However on deploying to the Report Manager on that machine, the parameter choices show up as radio buttons. (Which I like consider a great improvement.) But Thierry Dhers says that this is not possible in reporting servers. This was confirmed by Jinchun Chen. Yet it was done. Then, on the other hand, when I export the report file and upload it to the Server (which is running Windows Server 2003), the report manager there displays it again as a dropdown with two values. I checked the properties in report manager for parameters for that report and did not see anything which would allow you to indicate whether to display the parameter as radio buttons or drop-down. Anyone have any idea how this was done and how I can make it happen again? I thought I had already added this entry but for some reason the page reset with out saving so I am entering it again. (This is in case I end up with two entries for the same request.)Edward R. Joell MCSD MCDBA