Most people set up a dropdown list to make spreadsheets smarter with Excel's data validation. However, the Custom option in the Data Validation dialog accepts any formula that returns TRUE or FALSE, ...

When you work with Excel, you often need to ensure that the data entered into your spreadsheets is accurate and consistent. One effective way to achieve this is by using a drop-down list. In this ...

Excel has plenty of flashy features, but few are as useful day after day as data validation. Drop-down lists were one of the first Excel features I learned that felt genuinely advanced, and I still ...

What is a Custom Template? When you work with Excel, you often find yourself performing the same tasks repeatedly. This is where creating custom templates can be a catalyst. By learning how to create ...