Hi Steve
you should have no problems switching between Excel 2000 and Excel 2003

"Steve Venti" wrote:

I created a workbook in excel 2003. I then made changes to it on another
computer using excel 2000 and saved it to a CD. When I open the file up in
excel 2003 I get a message that says "data may be lost". When it does open
all the macros are lost.
Are ther limitations working between excel 2000 and 2003?