Yep, device activated vs user activated. It makes sense to have the option in large environments but they really screw end users on this stuff. MS licensing is

Yep, device activated vs user activated. It makes sense to have the option in large environments but they really screw end users on this stuff. MS licensing is insane, I have to deal with it at work, and it's unbelievably complicated. This is just the tip of the iceberg.