Has someone sent you a .numbers file that you can't open in Excel on your Windows PC? Here's how to edit it using Apple's iCloud apps ...

How to Open Excel 2007 Files As Separate Windows. 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 ...

If your Excel files are opening in Notepad on Windows PC, here's how you can reset the settings to make .xls, .xlsx, etc files open in Excel.

Unfortunately, Microsoft Excel doesn't include a one-step method for importing a file list from Windows Explorer, but Windows 7 offers an easy workaround.

Microsoft continues to expand the power and reach of its Copilot AI to provide greater assistance, especially to Windows users. A new skill now rolling out will let you use the Windows Copilot app to ...

Microsoft Word can accommodate a surprising number of file formats, and even take in Excel and PowerPoint data, though it might look funny. Here's how.

Google Sheets is known for its versatility, namely its compatibility with Excel files. Here's a guide on how to convert Excel files to Google Sheets.

When you launch Excel, it opens a single window on the Windows desktop. When you open or create another workbook (an Excel file that can contain one or more worksheets), that opens an internal ...