See
http://peltiertech.com/Excel/Charts/...orzSeries.html
note the links at the bottom of this page for other methods
best wishes
--
Bernard V Liengme
Microsoft Excel MVP
www.stfx.ca/people/bliengme
remove caps from email

"Deb" wrote in message
...
I have a column chart with 0 - 100% "X" axis with gridlines at every 20%.
I
need to add a "target" line at 95% to show performance goal. How do I do
this?