Select a scenario, and then, in the workspace, select the Risks tab.
The Risks section appears, displaying a list of available risks.
Select the Risk whose planned resource usage you want to delete.
The risk is highlighted.
In the Risks section, in the grid, in the row containing the Risk whose planned resource usage you want to delete, select the link in the Planned Resource Usages column.
The Planned Resource Usages subsection for the selected risk opens.
Select the existing resource that you want to delete.
The resource is highlighted.
Select
A message appears, asking you to confirm that you want to delete the resource.
Select OK.
A message appears, confirming that the selected resource is deleted.