How to Turn an Excel Spreadsheet Into a Program. Spreadsheet applications helped to kick off the personal computer boom in the 1980s and are effective tools in most businesses today. Sometimes a ...

Also, if you're using multiple versions of Excel on the same computer, the default program for opening your files may be a different version of Excel than you'd prefer to use.

You probably think of Microsoft's classic spreadsheet program Excel as mostly boring. Sure, it can wrangle data, but it's not exactly Apex Legends. For hackers, though, it's a lot of fun. Like the ...