If multiple diagrams are being displayed, their tabs may not all fit in the viewer window. If this is the case, next > and previous < options will be displayed in the right-hand corner of the window to enable these tabs to be displayed.

The number of diagrams that may be opened at once, and whether the tabs are displayed at the top or the bottom of the window is specified using the Settings dialog. Refer to Diagram Viewer Settings.

To close a diagram, right-click on the diagram or on the diagram tab, and select the Close Diagram option from the menu that is then displayed.