Illinois Summons-Dissolution is a legal document issued by a court in the state of Illinois. It is used to notify a party that a divorce or dissolution of marriage case has been filed against them and that they must appear in court. The Summons-Dissolution also serves as an invitation for the other party to file an answer to the complaint. There are two types of Illinois Summons-Dissolution: a Summons for Dissolution of Marriage and a Summons for Dissolution of Civil Union. The Summons for Dissolution of Marriage is used when a couple wishes to dissolve their marriage, while the Summons for Dissolution of Civil Union is used when a couple wishes to dissolve their civil union. The Summons-Dissolution will include information about the court case, including the date, time, and location of the hearing, the names of the parties involved, and instructions on how to respond to the complaint.