Whatever you’re using Microsoft Excel for, the best way to keep that information safe is to learn how to password-protect an Excel file ... you might prefer to lock cells in Excel to stop ...

If you want to set an expiration date and password when sharing Excel files online, here is how you can do that. It is possible to do both of them when using Excel Online. That said, you do not ...

Excel allows you to lock specific areas of a sheet with a password or protect the entire workbook. You can also set an Excel ...

How to set a password to encrypt an Excel spreadsheet 1. With your Excel spreadsheet open, click on the "File" tab, then click on "Info." 2. Click on the box labeled "Protect Workbook" to open a ...

How to Set a Low Inventory Alert in Excel. Microsoft Excel software has a conditional... How to Open an XLS File in Excel. XLS files are Excel workbook files created in Excel 97... You can lock a ...

Although you probably already use a password ... 10 account and files from unauthorized access, there are plenty of reasons you may also want to set a password to protect Word, Excel, or ...

Want to protect an important Word document or Excel spreadsheet? Here's how to add a password, make documents read-only, and tap into other tricks to safeguard sensitive files.

Some applications have password protection features built in, while in other cases you'll need to lock ... With the file open in Pages, Numbers, or Keynote, select File and then Set Password ...