BLOGS BY TOPIC▼
BLOGS BY AUTHOR▼
BLOGS BY YEAR▼
If you've ever been annoyed by somebody else changing parts of your Excel workbooks it's a good idea to learn about protection to prevent them from doing it again!
- Protecting Worksheets and Workbooks in Microsoft Excel
- Protecting Part of a Worksheet
- Protecting the Structure of a Workbook (this blog)
Posted by Andrew Gould on 28 February 2012
You need a minimum screen resolution of about 700 pixels width to see our blogs. This is because they contain diagrams and tables which would not be viewable easily on a mobile phone or small laptop. Please use a larger tablet, notebook or desktop computer, or change your screen resolution settings.
Protecting the Structure of a Workbook
When you protect a worksheet you are only protecting the contents of the sheet rather than the sheet itself. This means that even though a worksheet has been protected, somebody could still delete it! If you want to prevent this from happening you need to protect the structure of the workbook.

Even though this worksheet is protected, somebody can still right-click on the sheet tab and choose to delete it!
Protecting a Workbook
To protect the structure of a workbook:
- From the ribbon choose: Review -> Protect Workbook.

Use this dialog box to protect the structure of a workbook.
- Check the Structure checkbox.
- Enter an optional password.
- Click OK to protect the workbook.
- Confirm the password if you have entered one and click OK again.

Type your password again and click OK.

The workbook is now protected from people deleting worksheets, as well as many other actions.
If you've created multiple windows to view a spreadsheet and you want to maintain the arrangement of them you can also check the Windows option in the above dialog box.
Unprotect a Workbook
You can unprotect a workbook by following almost exactly the same process you used to protect it:
- From the ribbon choose: Review -> Protect Workbook.
- If you are prompted, enter your password and click OK.

As soon as you click OK your workbook will be unprotected.
- Protecting Worksheets and Workbooks in Microsoft Excel
- Protecting Part of a Worksheet
- Protecting the Structure of a Workbook (this blog)