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. Complaints are accepted in writing or over the telephone. Complaints will be responded to in writing within 15 business days, when possible. 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. Complaint, you, or your attorney, must file a written Answer to the Verified Complaint and proof of service within thirtyfive. Offering renters the opportunity to fill out a complaint form, which is then forwarded to the owner or management company for response. Largest forms database in the USA with more than 80,000 federal, state and agency forms. Houston. 7026 Old Katy Road Suite 273.