Hi, I'm trying to use the column group functionality and I noticed that the header for the column group does not have the arrows (or the sorting functionality). That's understandable since I think ...

You don't have to add a header to every Excel worksheet individually when you can group them first. Adding a header (or footer) to an Excel sheet is a simple task using Excel’s Page Layout view.

If you run sorts in Excel a lot, you might benefit from shortcuts or even a macro. Here are some ways to make your sorting life easier.