Shared Workbook Protection

I need to share a workbook with several people. The workbook will contain one
worksheet where the user will be able to enter certain information. That
worksheet will display a result based on several worksheets that I do not
want these people to see.

On the sensitive worksheets, I have hidden the columns containing the
information that I do not want viewed. I have then password protected the
worksheet. However, by simply copying the worksheet into a new workbook, the
user can see all of the previously hidden and protected cells.

Is there a way to really hide information from a user in a shared workbook?
Also, the sharing of this workbook will not be on a network. I plan to just
give these people a copy of the workbook.

Thanks

Nope. There is no effective way to hide information from a user. Passwords to
protect worksheets are not made to protect intellectual property. They're made
to stop users from overwriting cells with formulas.

Mike wrote:

I need to share a workbook with several people. The workbook will contain one
worksheet where the user will be able to enter certain information. That
worksheet will display a result based on several worksheets that I do not
want these people to see.

On the sensitive worksheets, I have hidden the columns containing the
information that I do not want viewed. I have then password protected the
worksheet. However, by simply copying the worksheet into a new workbook, the
user can see all of the previously hidden and protected cells.

Is there a way to really hide information from a user in a shared workbook?
Also, the sharing of this workbook will not be on a network. I plan to just
give these people a copy of the workbook.

Thanks

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Dave Peterson