How to Do an Outline in Excel. Excel spreadsheets can contain very large amounts of data. Individual items of data on the sheet are rarely as important as cumulative totals or broad trends.

A pivot table is a must-have tool for power Excel users. It lets you see the bigger picture, where you can make sense of ...

In Excel, both tables and PivotTables include built-in filtering tools, but they can be a little clunky to use. Slicers offer a more user-friendly way to filter data, making them especially useful ...