- Open the Crystal Report
- In the left margin, right-click the appropriate section and select Hide (Drill-Down OK)
- To show the report headers when the drill down is active: Go to File, Options, Reporting tab and mark the Show All Headers on Drill Down checkbox
Note: The drill-down group will always display in a separate page and not inline with the report. Also, fields in the page header or report header sections will not display on the drill-down page.