Yn gynharach eleni sefydlodd Llywydd yr Is-adran Teulu, Syr Andrew Macfarlane, weithgorau i ystyried arferion a phrosesau mewn cyfraith gyhoeddus a phreifat.
Earlier this year the President of the Family Division, Sir Andrew Macfarlane, set up working groups to look at practices and processes in public and private law.