Disable Selection-based Interactivity
After you disable this functionality, you cannot:
- drill up and down in a report
 - drill through to other reports
 - use IBM Cognos Search
 - use conditional report delivery
 - use agent notification
 
If selection-based interactivity is enabled in IBM Cognos Connection, a user can perform drill up and down and drill-through actions in Report Viewer or Query Studio. If selection-based interactivity is disabled in IBM Cognos Connection, the ability to perform drill up and down and drill-through are disabled regardless of how the drill through definitions and settings are authored in Report Studio and IBM Cognos Connection.
Selection-based interactivity is enabled by default.
Tip: You can instead enable or disable selection-based interactivity for the current run only.
Click Run with options next to the report and then click Advanced options. Click Enable selection-based interactivity in HTML reports.

 on the actions toolbar to the right of the report.