Here is a Membermanaged Operating Agreement template available in 3 formats. This can be used for a Single-Member LLC or a Multi-Member LLC.Free operating agreement template for single member LLCs. Free sample operating agreement template you can complete in minutes. Streamline the creation of a legally binding Illinois LLC Operating Agreement with PandaDoc. Access a template for your Limited Liability Company. You can use one of our attorney-drafted templates to fill out, save, and download your operating agreement for free. The Official Illinois Secretary of State collection of Business Services Limited Liability Company publications and forms. SingleMember Allows an individual to complete an operating agreement for their LLC. Download: PDF, Word (.