This icon will allow the Conceptual charts to be opened beside the main window and to view General Events, Document Changes, and Guidance Notes. If the Charts are detached by being pulled away from the main window, they may be closed or dragged back towards the main window to dock again. The General tab below the Charts displays events as you work through the process. In the Detailed application, the Charts are always displayed and there is no button to reveal this panel.
In the Detailed Tool, the Charts always display and there is no option to hide. The Charts panel may be adjusted however (by dragging the top container up or down). This will give the Glass Database above more room.