The tilde isn't the only sign you need to understand to truly get your head around Excel's inner workings. For example, the ...

Just about everyone knows Microsoft Excel is a great tool for doing fast calculations in a worksheet. What small business owners don't know is that Excel can also count. Regardless of what kind of ...

There are a few ways to count the number of items in an Excel list, depending on the data you have. In this tutorial, learn how to count items in Excel using the COUNTIF and SUBTOTAL functions.