Life is hectic, and juggling dozens of apps for the "must-do" chores adds to the noise. Since I already work in Excel daily, ...

The text trap: If you select numbers and the status bar stays blank (or only shows the Count), your numbers are formatted as text—and Excel can't sum words! This tells you that you should click the ...

From what to wear and how to do your makeup to where to shoot and why selfies keep getting rejected, this guide shows you how ...

EDITOR'S NOTE: This previously published story has been brought back as part of our holiday coverage. "WKRP in Cincinnati" gave the television world one of the greatest Thanksgiving gifts imaginable ...

Some of the best, most relevant professional development can happen when teachers step out of the silo of their own classroom to observe other teachers hard at work. But in the day-to-day busyness of ...