How to Count Hours Worked in Excel. Excel has a number of formulas that enable you to count the time between two dates. You can specify that you would like to count the difference in hours by ...

There are a few ways to count the number of items in an Excel list, depending on the data you have. One way is using the COUNTIF function.

Duplicates aren't bad, but you may need to know how many times a value is repeated or how many unique values are in a data range. Here's how to tackle these tasks in Excel.

Launch Excel and open one of your documents. Locate the status bar at the bottom of the window. Right-click that status bar to display a list of options. Click the "Count" option to place a ...

Here's how to create a pivot table in Excel to slice and dice your data, letting you perform in-depth analyses and spot important trends.

Learn how to sum and count Excel cells by color with 3 easy methods. Save time, reduce errors, and boost your data analysis skills today ...

Excel Boolean logic: How to sift spreadsheet data using AND, OR, NOT, and XOR Excel logical functions make it easy to find the data you want, especially in huge spreadsheets.