An Illinois Order of Support is a court order issued by a judge in the state of Illinois that requires the payment of financial support from a non-custodial parent to a custodial parent or guardian for the benefit of a minor child. There are three different types of Illinois Order of Support: Child Support, Spousal Maintenance (Alimony) and Medical Support. Child Support orders are issued in order to ensure that the custodial parent or guardian has the necessary financial resources to provide for the minor child's needs. The amount of child support is determined based on the income of both parents, the health care needs of the child and any other factors deemed relevant by the court. Spousal Maintenance orders are issued when one spouse has been financially dependent on the other during the marriage. The amount of support is determined by the court based on a number of factors, such as each spouse's earning capacity, the length of the marriage, and the standard of living during the marriage. Medical Support orders are issued to ensure that a minor child has access to necessary medical care. The court will order the non-custodial parent to contribute to the cost of health insurance and other medical expenses for the child.