Description: Two financial years of software bookings — 4,224 records across eleven territories, four product lines, four sales channels and three customer segments — with a docked smart-pivot-panel beside the Grid. Drag a field between the Rows / Columns / Values wells to re-pivot, right-click a field for the same moves without dragging, or use the panel's Filters tab to narrow the bookings — a filter runs before aggregation, so the totals are recomputed from what survives rather than masked. Pivot Mode off shows the bookings one row each; on aggregates Region → Country → Product Line down the side by Year → Quarter across the top. Value cells carry a colour scale over the leaf rows, so the shape of the book reads at a glance.

The designer is the same element smart-pivot-table uses — it takes a field list in and emits one change event, so the Grid reuses it rather than growing a second one. Pivot is a native view, so everything else keeps working: drag-select a range of cells, copy with Ctrl+C, resize and reorder columns. Row groups are ordinary tree rows, so the expanders come for free, and the column axis becomes collapsible banded headers — click a year to fold it to its total.