To file a complaint, download and print the complaint form that follows. Fax the completed form to 631.852.Application for Use of Suffolk County Property for Non-County Purposes, Application to use county property for non-county purposes. You must complete the application process, including signing the last page of the application and being interviewed. Application for a summons DC-430 File with a verified complaint to request the court to issue a summons if you do not have an attorney. The forms listed below are used in civil and criminal cases in the Superior Court. They are for lawyers and for people who do not have lawyers.