Update sectional views in active sheet/model
Automatically updates, after the transformation of a 3-D model, sectional and detail views of the active sheet view or model view.
Clicking 
opens a menu with the Update sectional views, All function.
Activates the New cut-out dialogue window enabling you to define new cut-out views.
Clicking opens a menu with further functions for cut-outs.
Clip plane for shaded view, parallel to screen plane
You can use so-called "clip planes" to cut shaded 3-D models dynamically with the mouse. This is useful, for example, if you want to see or display the interior of a shaded model. The clip plane runs parallel to the screen plane.
Clicking opens a menu with further functions for clip planes.
Enables a subsequent modification of sectional views.
Clicking opens a menu with further functions for cut-outs.
Enables a subsequent modification of detail views.
Displays an active view in shortened representation. You can also use this function for the modification of already shortened views.
Clicking opens a menu with further functions for shortened views.
Delete active view
Deletes the active view.
You have the possibility to assign a 
