Multiple editors on the same computer(with multiple mice cursors),Multiple people editting on same computer(multiple inspectors and scene views)

@VirtualZilla Short answer: I don't think so. You can usually open up several windows in Unity and then reposition them as you please. You can do this by going to Window, left clicking, then hovering over General and you can chose the window you want to open alongside your scene view. You can then drag and drop the new tab next to the existing scene tab to create a splitscene sort of effect. However, the only window that doesn't do this effect is (you guessed it), the scene window. So from my understanding, this shouldn't be possible. And I also don't think it would work with two mouses either, especially using a third party mod. If you really wanted to optimize team development, you could assign different jobs to each person. For example, your friend could be in charge of creating graphics in somewhere like Blender while you could work in Unity?