Show All removes sort and filter settings that may have been applied by the user or by certain SSI Tools. Optionally, any current grouping can be removed. Show All restores the full content of the project to the display.
When Show All is used in a Gantt View showing the WBS structure, all WBS Outline levels are displayed. When Show All is used in a Gantt View showing Groups all group levels are shown.
When Show All is used in a Resource View, all resources are shown
