In Review, you can set up scenes with several objects  :

  • For *.pxz file, you need to choose "Import as sub-scene- when asking
  • For all other 3D files, you just have to import (through the software or by drag&drop)

Pixyz Review keep all the data included in the file when importing 3D file

Note that the position, texture, UV, lightings and other data that your file contains are kept when importing it. It allows you to work on a specific occurrence of a big assembly on a separate scene/project, and re-introduce it afterwards at the exact same place.