Iowa Motion In Dissolution of Marriage With Children is a legal proceeding in which a married couple with children may end their marriage by filing a motion with the court. The motion must be filed in the county where the couple resides. The motion must include the names of the spouses, the names of any children involved, and a statement of the grounds for dissolution. The motion also must include a plan for the division of property, assets, and debts, as well as a plan for parenting time and support. The types of Iowa Motion In Dissolution of Marriage With Children are Simplified Motion, Joint Motion, and Contested Motion. A Simplified Motion is a motion in which both spouses have agreed to the terms and do not require the court to make a decision. A Joint Motion is a motion in which both spouses agree to the terms and ask the court to approve the dissolution. A Contested Motion is a motion in which one spouse disagrees with the terms of the dissolution and the court must make a decision.