How to prevent copying in Excel
 

I'm working with Excel 2000.

I have a worksheet that I've protected (sheet and workbook), but it is still
possible to "select all" and paste all of the information (some of which I'm
trying to keep hidden) to a new workbook.

is there a way to prevent either the selection or the copying of certain
information in an excel worksheet?

Any info is greatly appreciated.


Andy