Select the Animate zoom changes check box to animate zoom changes.
Move the Animation Time (seconds) slider to define the animation duration.
The Color window allows the user to define and select the colour for the currently selected element.
Click OK to apply the colour or
Cancel to discard any changes and close the
Color Window. The user is returned to the
Display Options.
Select the Draw Axis Icon check box to display the Axis Icon in the viewport.
Select the Always in the corner check box to position the Axis icon in the bottom-left corner of a viewport.
Move the Icon size slider to define the size of the Axis icon.
Select the RGB radio button to display the crosshair in colour mode, the X axis is red, the Y axis is green and the Z axis is blue.
Select the Grayscale radio button to display the crosshair in grayscale mode.
Move the Crosshair size slider to define the size of the crosshair.