If your superscripts are just 2 and 3 (squared and cubed) then for toy axis
header use something like y +ALT0179 or y+ALT0179 (digits on the number
pad) to get y² and y³

For other digits you need a fond such as Chemistry font (see
http://www.scs-intl.com/frameload.htm?/chemfont.htm) which has sub and
superscripts for all digits. So does the Calibri font in Office 2007 but
they do not have sequential ASCII values.

See also
http://people.stfx.ca/bliengme/Excel...and_Charts.htm
(needs updating - I refer to the newest XL as Excel 12 /2006 !!!)
best wishes

--
Bernard V Liengme
www.stfx.ca/people/bliengme
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wrote in message
oups.com...
Hi,
I have been trying to write a legend in a graph which has some of its
part subscripted. However, I have not been able to do so. Could
anybody show me a way out.
nure