Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

How to work more productively online using new conditional formatting options to highlight dates in Excel Your email has been sent Software Installation Policy Five ...

How to subtotal transactions by conditional date components in Excel Your email has been sent Image: utah778, Getty Images/iStockphoto Must-read Windows coverage CrowdStrike Outage Disrupts Microsoft ...