Toggling between the Main Nodes and 
Case Nodes shows the node numbers of the respected selection in the Pipework Application 3D window.
 
        To display the names of the branches in the Pipework Application 3D window, click to select the 
Branches checkbox.
 
        With the Graphics checkbox checked, all graphics are displayed. If the 
Graphics checkbox is not checked, only the current Stress Group is shown in the 
Pipework Application 3D window. All other pipes, equipment and structures are not shown.
 
        To display the equipment that is connected to the Stress Group in the Pipework Application 3D window, click to select the 
Connected checkbox.