Petition for (Custody) (Visitation). This program guides you step-by-step through court forms on any computer or mobile device.Answer a few simple questions and receive a completed PDF document. A blank Response to Petition for Custody and Support of Minor Children (form FL-270) must be served on the respondent with a copy of this Petition. Intheblanks form required for any matter originating and electronically filed in Supreme or Surrogate's Courts in Richmond County. Join Petition form or on the final orders. Instant access to fillable Microsoft Word or PDF forms. Minimize the risk of using outdated forms and eliminate rejected fillings. You will need a certified copy (and one regular copy) of the outofstate order you want to register with King County Superior Court. Your county may also have a courthouse facilitator who cannot provide legal advice, but who can offer limited assistance in completing necessary paperwork.