If Excel keeps blocking files from being inserted, chances are the file is blocked by Trust Center, or maybe the workbook or locked. Here's the fix!

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.

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 ...

Have you ever wondered if Microsoft Excel was invented by a sadist? Trying to edit multiple files at one time becomes a game of “Find the worksheet.” You know that the feature you need is on ...

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.

Tab-delimited format would quickly become unwieldy to look at with an editor. So it seems that keeping our data in native Excel format is a nice choice. It may seem that I'm exaggerating a bit with ...

How to Read Excel Files on an iPad. The iPad has become a popular business tool for many different reasons, ranging from its ease of use to its security model to its support for business ...