You can also apply for temporary custody in a state other than the country of origin if the child is in the state AND: If you have sole custody, you have the right to make all decisions relating to your child`s life. According to Delaware law, parents are the common natural guardians of their children. If the parents live separately and separately, one or both parents may apply to the family court for custody. When an application for custody (Form #345) is filed with the family court, the plaintiff and the defendant are immediately notified of a publication ban with notification of the application. This injunction contains two orders: 1. .