===2.3.18. List of warehouse to warehouse where serial numbers need to be entered (PMX_WSMM)=== Defines whether a PMX serial number needs to be asked when performing a move between warehouses. **//From warehouse (PMX)//** \\ The source warehouse. This is the code of the warehouse as defined in the organizational structure. **//To warehouse (PMX)//** \\ The source warehouse. This is the code of the warehouse as defined in the organizational structure. **//Ask serial number?//** \\ Do serial numbers need to be asked? **//Print documents?//** \\ Do warehouse documents need to be printed?