Firstly make sure that recommended settings are set.


Append all files from the necessary stakeholders.


Save a .nwf, which will be the project file.


Recommended to create a view for each level. Enable sectioning.


Select box


Select a level in the Selection Tree, and use "Fit Selection".


Change the x-/y- axis to fit entire model.




Right click in Saved Viewpoints and save the view.


Continue for the rest of the project.