news where you are. good morning from bbc london. the met police and child maintenance service say they've significantly changed the way they handle victims of domestic abuse. it follows the case of emma day who was murdered by her ex—partner in may 2017 after reporting his threats to authorities. the met and child maintenance service have now admitted faults were made and have updated their training. but emma's family say it's come too late for them. if the police had done things differently the year before, if the child maintenance agency had given emma better advice, orjust asked her a couple more questions when she disclosed to them what was happening, there is a slight chance that emma wouldn't been killed. a change in the law — aimed at protecting mental health