Check out the improvements made to Section Views.
Section view definition persists in the design view representation. With this release you can easily edit the section view definition or suppress the section view by right-clicking the view representation node and clicking Section View 
Edit or
Suppress.
Previously, you could only access section views using the context menu commands which required unnecessary clicks. Now, the section view commands and options are added directly to the mini-toolbar in the graphics window.
For more information see To Work with Section Views.