An elevation can be added in the menu on the right under "Add" in the "Section" folder. The main purpose of an elevation is to create views of facades in architectural plans.
Define the view in two clicks with the left mouse button or by drag and drop→ Activate the elevation and click on the "calculate" icon in the editing toolbar → The elevation is calculated and saved in the scene bar and as a layer
Add elevations according to +X, -X, +Y, -Y
By right-clicking (R) on "+ Scene", it is possible to "Automatically add elevation scenes according to +X, -X, +Y, -Y" and four elevations are directly created.
By clicking with the right mouse button on the view in the scene bar, it is possible to display the "Visibility..." window.
In this window it is possible to define and save various visibilities for the elevation in question.