For a workbook composed of multiple spreadsheets, select Protect Workbook followed by Unprotect Workbook. Enter the Workbook password again when prompted and select OK to remove protections.

Workbook Protection: Similar to sheet protection, workbook protection secures the entire file, including the arrangement and names of worksheets. Users cannot add, delete, or move sheets within ...

How to Tell If a Worksheet Is Protected in Microsoft Excel 2003. Protecting a worksheet in Excel 2003 prevents others users from editing it. For example, if you have tracked and charted your ...

At the file level, you can password protect an Excel workbook in two ways: You can determine who can get in and who can save changes.

Using Microsoft Excel 2007, you can protect worksheets in order to keep other users from making changes. Unfortunately, this protection applies to everything on the worksheet, including groups.