How to get here:
-start up the application, select in top menu Reports->Manage or press Alt+M and then M keys;
Then select existing report in left hand side grid, in right-hand side grid select report parameter
you want to delete and click "Delete Par." button or press Alt+D keys.
To delete existing report parameter, navigate to Reports List window, search for a report, select it
in left-hand side list, select proper report parameter in right-hand side list and eventually click
"Delete Par." button or press Alt+D key combination. You will be then asked to confirm the
operation - if you do it, the Report will be permanently deleted.