Washington Motion And Declaration For Hearing On Modification of Court Order is a legal document that is filed in the court system in the state of Washington to request a hearing to modify a court order that has already been issued. This motion must be filed by a party to the case and must include a detailed explanation of the changes that are being sought and why they are necessary. The motion must also include a Declaration that outlines the facts and circumstances that support the request for a modification. There are two main types of Washington Motion And Declaration For Hearing On Modification of Court Order. The first type is a Motion to Modify Child Support, which is used when the parent paying child support seeks to have the payment amount adjusted due to changes in their financial situation. The second type is a Motion to Modify Parenting Plan, which is used when one party wants to alter the terms of an existing parenting plan.