However, Excel's random number functions are volatile, meaning they change constantly. In this article, I'll show you how to generate and fix random numbers and remove duplicates.

You can shift Cells Down in Excel by right-clicking, clicking and dragging, via the Home tab, using Shift-Click-Drag, Right-click and drag, Inserting copied cells, etc.

Microsoft Excel has numerous powerful data analysis functions, but sometimes you need to do something simple like merge some cells. Here's how.