Structure Navigator
structure_hierarchy_window.gif
The structure navigator window is used to select structures for viewing by selecting them from a hierarchy tree.  If the Display Window (from the Info menu pulldown) is turned on then information about the selected structure will be shown in that window.
Clicking on this toolbar button opens the Structure/Cell Navigator window.
cell_navigator_toolbar_button.gif
display_info_window.gif
Statistics about the selected structure are displayed here.