File-level security refers to the capability to password-protect your Excel file, preventing users from opening or editing it.
Workbook-level: By entering a password, you can lock your workbook’s structure.
Mercy Margret Answered question
To apply a password to an Excel workbook follow these steps:
- Open the Excel file you wish to secure.
- Choose Protect Workbook from the Review tab.
- Select Structure in the Protect Structure and Windows dialog box.
- Enter a password to secure the workbook. …
- Click OK. …
- Close the file.
Vishalini.R Answered question