>I think about to use Crystal Reports instead of the built in
>reports. Is it possible that the end users can modify the
>layout of the reports (like MODIFY REPORT) in the
>finished application without buying an extra licence of
>Crystal Reports or does the free runtime allow only the
>execution of fix prebuilt reports? Thanks.
>
>Andreas

I don't know for sure but I think that the end-user must buy an extra licence.

Did you look at Stonefield Reports. With this tool Users are not only able to modify reports but also able to create their own.

Crystal Reports and Stonefield Reports are not the same. Be sure to evaluate each product before making a decision. You can download a demo version of Stonefield Reports at http://www.stonefield.com