An Excel macro is a sequence of commands (or directives) that you record to perform a series of tasks. We'll show you how to create custom macros for your spreadsheet.

Cells in Excel are referred to using relative or absolute references. A formula with relative references changes when the cell's position does.

I’m using Microsoft 365 on a Windows 10 64-bit system, but you can use earlier versions. Excel Online won’t support the VBA procedure in this article.