Viewer 3 mouse control when walking is backwards

[Dweezil Latte]

Viewer 3 mouse control to walk is backwards (L/R) from 1.2.3 and the camera control in Viewer 3.  you move the mouse left to walk/turn right.  In the camera control, you move the mouse left to spin/turn left.    I am used to the old 1.2.3 viewer and walk often using the mouse to "steer"

Is there a setting to make them consistent? 

[Charolotte Caxton]

Yes.

Go to Me > Preferences > Move and View > Single click on land > No action