IIRC, earlier versions only supported 1 worksheet, whereas later versions
supported a workbook.
This has some info:
http://aspnet.4guysfromrolla.com/articles/080603-1.aspx

NickHK

"Chris Wilkinson" wrote in
message ...
hi,

Are OWC10.spreadsheet objects compatible with Excel 2000? Also, if they
are,
Are the OWCs part of the default Office setup?

Thanks,
Chris