A tool that summarizes large tables into grouped totals you can reshape by dragging fields.
Try it with AIA pivot table aggregates rows of raw data (sums, counts, averages) and lets you pivot — drag fields into rows, columns, values, and filters — to see the same data from different angles without writing formulas.
From a 50,000-row sales export, drag Region to Rows and Revenue to Values to get revenue per region in seconds.
When you need to group and summarize a large dataset without writing SUMIF/COUNTIF formulas.