On this page you give the eye point definitions and the axis properties.
Eye Point Definition
· Twist: The twist round the Z-axis. If there is no twist, the Y-axis is pointing away from the viewer.
· Tilt: Tilt of Z-axis towards viewer.
· Zoom: Changes distance between eye point and focus point.
XY-Axis Properties
You can select either no axes, grid axes (default) or metre (and derived units) axes. Further more you can specify axes annotation.