Excel's COUNT function produces a number of cells containing any value, but only COUNTIF and COUNTIFS can use conditions to narrow your results. The COUNTIF function is used for one condition ...

Mastering Excel COUNTIFS Function What sets COUNTIFS apart from its simpler counterpart, COUNTIF, is its ability to handle multiple criteria at once.

This article shows how to count nonblank cells in Excel by using differnt functions and built-in feature in Microsoft Excel.

If you wish to count the same or duplicate values in a column only once in Excel or the count of occurances of duplicate values, read this article.

When analyzing grades (especially for a large class) the COUNTIF function in Excel can be extremely helpful.

Counting records or values in Microsoft Excel is easy. Counting individual cells by their fill color definitely isn't. Using an old function and a matrix tames the problem.