I believe I've defined some data labels, but need to know how to apply them
to a particular point. Any suggestions. I've not found anything that I
can decipher with a Google Search.

I'd like to apply a data label to the point plotted with this.

With .Points(idxPt)
.MarkerBackgroundColorIndex = 3
.MarkerForegroundColorIndex = 3
.MarkerStyle = xlSquare
.MarkerSize = 7
End With

Also, I need to know how to center the data label above and below the point
(need two different methods).

Thanks,
Barb Reinhardt