Sam wrote:
Hello

I have a chart with 3 series on it. Every point of one series is
represented by a blue square. Every point of another series is a yellow
triangle. Every point of the third series is a red circle. Is it possible
to change all of the colors to black?

Thank you!

Yes.

Double-click on one of the series.
(Or, right-click on one of the series and select "Format Data
Series")

In the "Format Data Series" window, select the "Patterns" tab.

Under "Marker", set the Foreground and Background colors to black.

If you like, you may also change the size and shape of the marker
points.

You may also change the color and thickness of the line.

A sample of how the series (line & marker) will look is shown in the
lower-left portion of the window.

Click "OK" when you are finished editing the data marker and line.

Repeat for each data series.



Mark