Excel considers dates and times as numbers in cells, making calculation difficult. Excel processes 6 AM as "0.25," because it is one quarter of the way through the day. If you need to add a number of ...

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 ...

Take advantage of relative cell references to add the same values to two different rows in Excel. Relative cell references create relationships between cells so that values entered in one cell are ...

Although Google Sheets and Excel Online are two of the best free online spreadsheets editing apps, you may not like certain features of them. For example, the date format. In case you do not want to ...