After you create an xy plot, you can change the color, thickness, or width of the border, the grid labels and grid attributes, or add a title to the plot.
To modify an xy plot, select the panel that applies to the attribute you want to change, select the plot you want to change, and change the attribute in the panel. After each change, the update is immediately displayed.
Each time a panel in the XY Plots module is accessed, the existing values of the current xy plot (the plot listed after plot =) is displayed in the data entry fields in the panel. Every time you change the current xy plot, the panels in the XY Plots module are updated to reflect the change. This process also applies to curves.