CASE STUDY · FORECASTING
BYD Sales Forecast Portal
Built from a national dealer-planning workbook, this portal converts annual targets into dealer-by-model plans using seasonality, tracks actual sales against plan and produces dealer-level reporting.
From workbook to system
The workflow removes repeated filtering and manual report preparation. Dealers, models, targets and splits can be updated centrally, while actuals can be pasted in and reconciled against expected names.
Validation
The planning logic was checked back against the source workbook so the portal preserved the existing commercial method rather than inventing a new forecast model.

21dealers
12models
3,024plan cells checked
6,141full-year plan total