figure 1.
The Axis Label Collection Editor is used to edit the custom labels displayed by the axes.
Commands
Add Label: Adds a new custom label.
Delete Label: Deletes the selected custom label.
Custom Label Appearance
These properties control the appearance of the custom labels.
General Custom Label Properties
The properties in this group control the value with which the axis label is associated, as well as distance and angle from the original position of the value on the axis scale. The Text property defines the string of the label.