Hi,
Axis scale colour can be done with a custom number format,
[Green]General;[Red]-General;General
Controlling the Invert if negative formatting can be done using this
technique in xl2003 or before.
http://www.andypope.info/charts/Invertneg.htm
For xl2007 you will need to use a conditional charting technique of creating
2 series, one for the positive values and one for the negative values.
Set the series Overlap property value to 100%
Cheers
Andy
--
Andy Pope, Microsoft MVP - Excel
http://www.andypope.info
Also is there away to change the axis value colors, if I have 0 in the
middle of the chart and positive numbers on top and negative on
bottom, is there away to make the positive green while the negative
red?