The State has a direct obligation to protect and respect women's right to equality in all the forms of family law considered above. It is held responsible for any breach of its obligations, including in cases where it has, through its constitution, laws or judicial decisions, assigned jurisdiction over family law matters to a religious, indigenous or customary court, tribunal or authority. Moreover, the State has an obligation to exercise due diligence to guarantee and protect women's right to equality in informal plural legal systems.