Deleting workspaces
When you delete a workspace, you also delete all of the components within it. If a component is a copy of one that exists in another workspace, then only the copy in this workspace is deleted.
If a workspace is used by a runset, references to that workspace are removed from the runset.
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To delete workspaces from the Workspaces manager
To delete a workspace from the Workspace Editor
To delete a component from a workspace