Edit an Existing Axis Label

You can edit an existing X or Y axis label (or X,Y, and Z labels for three-dimensional graphs). If the same axis is displayed on both sides of the graph (right and left or top and bottom), then your edits apply to both of the axis labels.
Note: Once you edit a label, then the alternate short text is no longer used for the label. For more information, see Use of Alternate Short Text in Graph Elements .
To edit an axis label:
  1. Double-click the axis label that you want to edit.
  2. Enter or delete text in the axis label.
  3. To change the font characteristics, select the label text and then use the Formatting toolbar to make your changes. For details, see Using the Formatting Toolbar.