Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Many of us have come to rely on the Ctrl+Z (Windows) or Cmd+Z (macOS ...

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 have an old Excel spreadsheet, Excel opens it in normal view, which might be risky at times when it is downloaded from an unknown source. As many people Unblock the downloaded file without ...

That sinking feeling when you realize you saved over a version of a file you need or unwittingly lost some vital information in a recent document revision is all too familiar to many. In the past, ...