This feature is technically known as file versioning, and it keeps old versions of files available should you ever want to go back to them.

Sometimes you can accidentally save the wrong version of an Excel document and want to recover the previous version of the file. Don't worry, it's feasible and will take only 5 minutes of your time.

If you're looking for an easy way to recover unsaved Excel files, this is the guide for you. We'll show you how to recover unsaved workbook quickly and easily, so you can get back to work.

Gadgets How to Recover Any Version of a File Access to your edits in Google Docs, Microsoft Word, and Apple Pages are just a click away.

If you lost work to an Excel workbook because of the program crashed or because of an unexpected shutdown, Excel actually has a built-in way to recover your file or the changes made to a file.

Learn how to use Version History to Restore Office files. Version History is offered by Office that helps recover your lost work.

Sometimes, you need the day-before-yesterday's version of a file. Here's how to get it.