Free Autodesk Viewer - Check it out!
If you have been looking for an Autodesk multi file viewer to work with other team memebers, heres your chance to use this free viewer.
https://viewer.autodesk.com/ - just log in with your Autodesk account info and load your models, 2D and 3D!
This viewer works with Navisworks, Revit, ACAD, etc...
In the highlights below you'll see tools to view the loaded models, view names, properties for objects, measurments, markups and sharing to work with others!