Secure Your Workbooks

Ensure file security through the use of passwords, encrypt your entire workbook, or just individual worksheets.

Add Passwords

Add Passwords to Your Workbooks

If you want to secure your Workbooks to ensure that the data within is only shared with those who are supposed to see it, you can add a password to the Workbook, protecting it from unauthorised access.

Encrypt Your Worksheets

By making your Worksheets be read-only, you can protect your data as it ensures that only someone with the password - and therefore your permission - can access and modify your Worksheets and the data they contain.