New Hampshire Form NP-3 NH Nonprofit Amendment is a document used to change the information and/or structure of an existing New Hampshire nonprofit corporation. The form is used to update the corporation’s name, address, purpose, duration, powers, members, and officers. It can also be used to authorize the filing of an amended or restated certificate of incorporation. The two types of New Hampshire Form NP-3 NH Nonprofit Amendment are the Certificate of Amendment and the Certificate of Merger. The Certificate of Amendment is used to make changes to the existing nonprofit corporation, while the Certificate of Merger is used when two or more New Hampshire nonprofits merge together.