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. Image: ...

For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...

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 ...

If you use Microsoft Excel, you probably know the popular spreadsheet tool automatically numbers each row in a spreadsheet outside the columns of the sheet itself. But often you want to have a column ...

You can edit a drop-down list in Excel using a few different methods. It's easy to edit a drop-down list if it's based on an Excel table, as the table should update automatically with your edits. If ...