Forecast Simulation Setup > Indicate Items for Forecast
  PPT
Indicate Items for Forecast
After selecting a calculation method, you indicate for which items the forecast performs the calculation
Note: Select items with sales history information. For forecasts without history, use one of the copy functions.
Simulation Criteria Maintenance
Enter item or range of items by item number, product line, group, and/or item type
Further define by order line site on the sales orders