I don't have version 98, so I can't answer your question directly, but I do
have both XL2003 and XL2007 loaded on my desktop with no conflicts between
them, if that helps any. I suspect there would be no problems with XL98
either.

Rick


"Nanofish" wrote in message
...
My sister has 2007 excel on her laptop. she is used to an older
version...98. Can the 98 version be loaded on her laptop even though it
has
the 2007 version? I was thinking it could be loaded in a separate file
folder. Will they conflict somehow? thanks for any resonse.