A Missouri Case Management Statement — Motion to Modify (MCMS-MTM) is a legal filing used to request a modification of an existing court order. This motion can be used to modify any type of court order pertaining to family law, such as child support, custody, or visitation. The motion must include a detailed explanation of the reasons for the requested modification. It must also contain a proposed order outlining the requested change. The MCMS-MTM must be filed with the court and served on the other party, who has the right to respond to the motion. There are two types of Missouri Case Management Statement — Motion To Modify: one for child support orders, and one for custody and visitation orders. The MCMS-MTM for child support orders is used to request a modification of an existing child support order. This motion must include a detailed explanation of the reasons for the requested modification, as well as a proposed order outlining the requested change. The MCMS-MTM for custody and visitation orders is used to request a modification of an existing custody and visitation order. This motion must also include a detailed explanation of the reasons for the requested modification, as well as a proposed order outlining the requested change.