Use our free, attorney-drafted operating agreement template for your single member LLC. 1. Review the agreement sections thoroughly.Here is a Managermanaged Operating Agreement template available in 2 formats. This can be used for a Single-Member LLC or a Multi-Member LLC. An Illinois single-member LLC operating agreement is a legal document used to establish the policies, procedures, and ownership of a single-member LLC. In this video you're going to learn what to include in a management contract between the artist and the manager. Chicago, Illinois 60602 312.793.2872. Forms on this website are PDFs with fillable fields. Forms should be downloaded to your computer before filling in the fields. See What is backup withholding, later.