The complaint of unmarried custody should first indicate the names of both parties and other information; Secondly, the claim should include the ownership of children's custody and the payment of maintenance fees; State the facts and reasons; Finally, both parties shall sign and specify the time.
According to Article 36 of the Marriage Law, the relationship between parents and children shall not be eliminated by the divorce of parents. After divorce, whether the children are directly raised by the father or the mother, they are still the children of both parents. After divorce, parents still have the right and obligation to support and educate their children.
