To Create Corridor Transitions

1. Select the corridor.
2. On the Corridor context ribbon, click Modify Corridor panel Edit Corridor Transition .

   The Corridor Transition Panorama vista is displayed and a prompt is displayed at the command line to select the subassembly to transition.

3. In the drawing, select a subassembly on the corridor to transition.

   After you select the subassembly, a list of available parameters in the subassembly that you can transition is displayed.

4. Select the parameter to transition from the list.
5. Select the start station of the transition.
6. Enter the parameter value at the start station. The default value is displayed in the Panorama Vista.
7. Select the end station of the transition.
8. Enter the parameter value at the end station.
9. Specify the transition type. Options include the following:
   • Linear
   • Bay taper
   • Cubic in
   • Cubic out
   • Parabolic in
   • Parabolic out
   • Reverse parabolic

   For more information about these transition types, see About Corridor Transitions.

10. If needed, continue to specify transition information by specifying the end station for the next transition.
    Note: The start station for the next transition is assumed to be the end station of the previous transition.