Oklahoma Amended or Corrected Application for Registration is a form provided by the Oklahoma Tax Commission for businesses to make corrections or changes to their existing registration or application for registration. This form must be completed and submitted to the Oklahoma Tax Commission in order to make changes to a business’ registration or application for registration. The form includes sections to provide information about the business, such as the business’ name, address, contact information, and a description of the business activities. Additionally, the form includes sections to note any corrections or changes that need to be made to the existing registration or application. There are two types of Oklahoma Amended or Corrected Application for Registration, one for entities and one for non-entities. The entity form is used by corporations, LCS, general partnerships, limited partnerships, and nonprofit organizations. The non-entity form is used by sole proprietors, independent contractors, and other individuals.