General Information and Instructions about Ending Your Marriage. Blank forms to print and fill out on your own, with how-to instructions for completing and filing.Those forms must be notarized and filed with the Washington State Registrar of Vital Statistics to be valid. 6. Children of the marriage. General Forms ; GF-17b. Affirmation Of Child In Support Of Motion For An Order For Sibling Placement Or Contact. This free program will help you fill out court forms to file for divorce. The interview asks questions and uses your answers to complete your forms. This form finalizes your divorce and states what the Court has ordered in your case. Fill it out and bring it to your final divorce hearing.