I have a standard Crystal report and am trying to set a hyperlink to another crystal report which I have written and is working just fine. When I try to format the report field in the designer and click on the "hyperlink" tab the option to link to another crystal report is always disabled. My main report is not a sub-report and no matter what I do the option to link to "another Crystal Report" stays disabled ? What am I missing here...or is this option disabled for reporting in .NET ?