Mouse
Spinning wheel = Zoom in or out
Spinning wheel clicked (and locked) = Freelook (camera) as you slide the mouse around)
Left Button up = nothing but to click something after moving the mouse to it
Left Button click on a knob = spin a knob (like Altitude Select) one notch
Left Button held down on knob = keeps spinning until button is released
Right Button click = nothing
Right Button held down = Freelook (camera) as you slide the mouse around)
Freelook is basically useless for me since it jerks around so fast that it never ends up
where I want it)
Note, I have not changed the options for Freelook under Camera.
You can change the mouse options under Options, Mouse Profile.
Note that some buttons have multiple assignments. Be sure to remove all of them