NOTICE: This is a public document, which means the document as submitted will be available to the public upon request. Landlords must file a Verified Complaint, Summons and Return of Service and Landlord Case Information Statement with the court.Get expert advice on filing a verified complaint form in New Jersey, including landlordtenant disputes and pursuing owed amounts. The Verified Complaint Landlord Tenant New Jersey form, known formally as Appendix XI-X, is a legal document used in the state of New Jersey for landlords. Hiring an experienced attorney immediately is very important with the accelerated time-frame for unlawful detainer complaints. The PHA will give the family information on how to fill out and file a complaint. 6. Expiration and Extension of Voucher.