Launch Microsoft Excel. Enter data or use existing data. Enter a formula into the cell Press Enter. See result. Launch Microsoft Excel. Enter data into the spreadsheet. We have input a result heading ...

Product IDs, serial numbers and other reference numbers require a unique identifier to avoid confusion when referencing a product or specific data point. Although you can manually enter unique numbers ...

Locating missing sequential numbers can be an arduous task when working with long lists of data. For example, you might want to locate business check numbers that haven't been logged into a balance ...

When you add checkmarks to Office documents, you can keep your text organized and visually appealing. Use these five methods to add checkmarks to your work. There are a few ways to count the number 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.