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 ...

While attempting to open some Excel files on your computer, you must have seen the Compatibility Mode message being displayed in the title bar of the file. It’s often mistaken as a warning message but ...

This month's monster security patch for Office breaks Excel when it tries to open HTML files, and it seems unlikely Microsoft will fix the problem Excel users are reporting an odd bug in the way Excel ...