Protect and Unprotect Workbook Structure

To prevent other users from viewing hidden worksheets, adding, moving, deleting, or hiding worksheets, and renaming worksheets, you can protect the structure of your Excel workbook with a password.

Protect and unprotect Workbook Structure in MS Excel

1. Click Review > Protect Workbook.
2. Enter a password in the Password box.
3. Select OK, re-enter the password to confirm it, and then select OK again.

Protect Workbook Structure Using Aspose.Cell for Java

Only need the following simple lines of code to implement protecting workbook structure of Excel files.

Unprotect Workbook Structure Using Aspose.Cell for Java

Unprotecting workbook structure is easy with Aspose.Cells API.

Note: a correct password is required.