Warehouses must be assigned to the forecast run header to be used to reserve and issue material.
Use the Fastcall to open the C.30.01.01 Assigned Warehouses screen.
In the second block, enter a sequence number in the Seq field and select the warehouse from the LOV in the Warehouse field. All warehouses assigned to the login user on C.10.03 are available for selection. Select the Sel check box of all warehouses you want to assign, and click Fill In.
The forecast run searches in the assigned warehouses for the required material in the order specified by the sequence.