Microsoft Excel has been one of the go-to spreadsheet apps for several decades, and it's developed an array of tricks throughout its lifetime, not just for making data entry, editing, and organization ...

Formulas are one of the most important components of an Excel sheet and as such, deserve–warrant–protection. You don’t want users accidentally changing formulas and impacting the purpose of your work.

At the file level, you can password protect an Excel workbook in two ways: You can determine who can get in and who can save changes. Editor’s note: In the video ...

Microsoft is working on a new feature that will allow Excel users to add co-authors to protected Excel files. The feature is scheduled to release in June 2021 for Excel web and desktop users.

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 in Excel Online. That said, you do not need to rely on other ...