Use this parameter to define the first day of your organization's working week. 

Level of localization/Global variable

This parameter is defined at the level Site. It belongs to Chapter STO (Inventory) and the Group SCH (Planning), The following parameters are also associated with this chapter and group :

No global variable is associated with it.

Functions impacted

The following functions are associated with this parameter :

  Manufacturing > Planning > MPS processing

  Stock > Reorders > MRP processing

  Manufacturing > Planning > MRP processing

  Manufacturing > Planning > Demand forecasts

  Setup > Manufacturing > Scheduling

Comments

The defined working week start day is used in the Material Requirements Planning (MRP) and Master Production Schedule (MPS) calculations, ensuring that production planning allows for forecast horizons.