All parts in the BOM must be connected, assigned SAP Plant Procure Values, or blocked in the Send Part and 1st-level Children to SAP Grid.
See Assign SAP Plants, Connect BOM Children to SAP Plant, and/or Connect Parts in a Collection to SAP Plants for part connection to SAP Plants details.
To set Plant Procure values for the parent part and BOM children:
See Send Part and 1st-level Children to SAP Grid and Grid Browser Controls for details on working in the grid browser.
Right click in grid and select Edit Attributes:
The Edit Plant Procure Attributes window displays.
The selected part/plant is connected, if not already.
Assign a Plant Procure value in the Edit Plant Procure Attributes window.
Click to set the selected Value and return to the Send Part Grid Browser.
The grid browser displays the new value.
Or:
Select one or more connected cells in the grid and click in the page tool bar.
The Mass edit attribute window displays.
Assign a Plant Procure value for all the selected cells in the Mass edit attribute window.
Click to set the selected Value and return to the Send Part Grid Browser.
The grid browser displays the new value(s).
See Part Blocking if needed.