Use this form to ask for a Parenting Plan, Residential Schedule or Child Support Order only if parentage has already been established by:. (Put one parent's name in each column and fill out when the children will be with that parent for holidays and school breaks.) Page 8.❖ If you want to fill out a Parenting Plan on the computer, we have a new program called Washington Forms Online. Try using Washington Forms Online. Washington Forms Online helps people fill out family law forms on a computer. The plan ends the second your daughter turns 18. At age 18 your daughter is an adult and neither parent can legally make her do anything. This article provides five example parenting plans from Washington State and briefly describes them. This video walks you through completing the Parentign Plan form required in several types of Washington State court cases. This guide provides general information about the procedures that must be followed and the necessary forms that must be completed.