2.9 Scene bar
The scene bar is located at the bottom left.
To create a scene, click on the "scene" button. 
There are several types of scenes:
- 3D, Top, V and P scenes
- Scenes linked to a cut
- Scenes linked to an elevation
- Scenes linked to a 2d plan
The differentiation of the different types of scenes is done by the color of the name and sometimes by a specific symbol.
Different options exist for the scenes. To open them right click on the name of the scene.