Microsoft Excel 2010 is a powerful spreadsheet program that business owners can utilize to track everything from employee's schedules to inventory levels. If you find yourself in a situation where you ...

Prevent duplicates before they happen by combining a simple function with data validation. We may earn from vendors via affiliate links or sponsorships. This might affect product placement on our site ...

When analyzing grades (especially for a large class) the COUNTIF function in Excel can be extremely helpful. For example, suppose you have entered your final letter grades, and you need to report how ...

Q. I am trying to do some analysis regarding how many clients each of our departments serviced and how many of those clients were billed over a certain amount. I have our department/ client ...

The easiest way to spot a unique value is to format it, and Microsoft Excel offers two ways to do so. One of the most common requests I receive from users is how to identify duplicate and unique ...