XLS files are spreadsheet files created by Microsoft Office Excel. An Excel spreadsheet can contain anything from images and plain text to graphs and tables and can be opened using Excel. If a ...

Have you ever been in a place where you’ve been working on an Excel file for hours, and suddenly all of your work has been lost? It might be due to an unexpected power loss or a system crash, ...

You don't necessarily need Microsoft Excel to work with an .xlsx file Reviewed by Ryan Perian This article explains what XLSX ...

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 ...

With the right tools, you can save time by previewing a variety of files in Windows 10 or Windows 11 without opening their applications. Your Windows PC may be home to Microsoft Word documents, Excel ...

If you work with multiple Excel files over the course of a workday, and especially if you use a dual-monitor setup, you might wonder how you can launch each Excel file in its own window so you can ...

If you use Microsoft Excel on your Mac, you can save the spreadsheets you create and open them in Numbers, Apple’s spreadsheet app. It’s a handy feature to use in case you can’t access Microsoft’s ...

We’ve all been there—staring at a locked Excel file, unable to make the edits we desperately need because the password is nowhere to be found. It’s frustrating, isn’t it? Whether it’s an old file you ...

If you spend a large part of your day dealing with boring, TPS-like reports, you've probably noticed that Excel 2007 won't let you put spreadsheets side-by-side on your multi-monitor desktop. Luckily, ...