To delete reports:
Open an ECM document.
See Accessing Entity Change Management (ECM) Documents.
Select Reports.
Select Edit, then Add Report Change, then Delete Report.
Under Available Reports, select a report.
To select multiple reports:
Press Shift to select a range.
Press Ctrl to select multiple, nonconsecutive items.
Click Add.
Note:
If you add a report that does not belong, select it under Selected Reports and click Remove.
Click OK.