Complete and file the Certificate of Amendment with the Department of State. Free guide, filing instructions, and forms to file an amendment to LLC Articles of Organization with the New York Department of State.2. The name of the limited liability company and the date of filing of the articles of organization must exactly match the records of the Department of State. A "Sole Proprietorship" or "General Partnership" seeking to operate in the County of Middlesex must file a Certificate of Trade Name with the County Clerk. If you want to change your company's name, address, or member information, you need to file an Amendment to your Articles of Organization. Many standard forms are available below. All forms are categorized into their respective departments. The numbered steps listed below tell you what forms you will need to fill out and what to do with them. We represent 351 cities and towns and the municipal officials who run them. Local government is a leader in problem-solving and innovation.