The Library Only User role provides the ability to create Dashboard users who can only access content stored in the Report Library. This content can be viewed in the Report Library and in a Dashboard page when displayed as a list, launch, or output block. Library Only Users cannot run reports, view the Domain Tree, view the Role Tree, access other WebFOCUS environments, and have limited access to Dashboard components. The Library Only User role is assigned in the Managed Reporting interface and cannot be deleted.