Hi,
I am having a minor issue with Fusion360 and Mac OS X El Capitan.
When I maximize Fusion360 by clicking the green button top left, and then move to another workspace by either using the three finger swipe left or right, or swipe up to manually select a different workspace Fusion360 unmaximise's and moves to the new selected workspace.
This means you cannot access the Mac main Desktop without minimising the Fusion360 window.
Regards,
David Stevens aka 'davro'