When I'm working with Blender, I usually have some references lying around, either images (using tools like PureRef) or other models. When I look at other models, I open another instance of Blender just to view said models.
That's usually not a big deal, if ever, but I was wondering: is there a way to open a Blender project in "read-only" mode? Where you don't have all your usual fancy tools loaded, but you can just navigate around the scene to look at your model? Basically like regular Blender, except you can't edit anything.