Learn how to file an amendment for a limited liability company (LLC) or a corporation in Michigan with our free guide and filing instructions. This form is available here for download.How do I fill this out? The first step is to file a form called the Certificate of Amendment with LARA and wait for it to be approved. Submit one original amendment for filing. Fill out the Certificate of Amendment. We update your business information with the state, including the name, address, and management. How do I add a member to my LLC in Michigan? If you are required to upload documents for an amendment that doesn't require ACN, select the applicable document type in the NMLS Document. Florida LLC Forms; Foreign LLC Forms.