To prevent others from accessing data in your Excel files, protect your Excel file with a password. Note: This topic covers file-level protection only, and not workbook or worksheet protection. To learn the difference between protecting your Excel file, w

Sending Excel files containing crucial financial and business data has risks. To add a layer of protection, you should learn to password protect an Excel file.

To protect excel file we have lot of options, including internal password protection and third party excel password protection. To download Microsoft office latest version click on link. How to password protect excel file using internal tool? To secure yo