We are using IS AFS and with 311 movement (transfer posting location to location) when user tries to transfer goods system is allowing to change grid value. In AFS each grid represents to different size and color and it should not allow to change but system standard it is allowing. Is there is any setting to restrict grid change? Already I have raised to SAP support on this. If anyone has faced and fixed the issue through standard configuration or through SAP note, let me know.