File an annual report for a Corporation, Not-for-Profit, or Limited Liability Company online. Incorporate a business or terminate an LLC.Corporations should carefully examine correspondence that appears to be from a government agency to confirm that the correspondence is what it purports to be. Free guide to the easiest way to file your Illinois Annual Report. Learn about Illinois Annual Report due dates, fees, requirements, etc. The requirement for an annual meeting lies in the legal, not tax, status of the business. This document is sometimes referred to as the charter. After you have reviewed the guide, you should complete the online Ethics and Open Meetings Training Program for Board and. It typically addresses the company's annual report, board of director elections, new business ventures, changes to internal procedures, and dividends. Download this stepbystep guide to plan your next internal corporate event, including annual meetings, town halls, sales kickoffs and more.