Upon completion of the forms necessary for your case, you will need to efile your forms. Approved service providers may be found at http://Efile.illinoiscourts.gov/service-providers.htm. You may file with the provider of your choice; however, the Winnebago County Circuit Clerk's Office staff has been trained to assist with Odyssey eFileIL. Please note that you will first be required to register and set up a payment option.