Mo. Rev. Stat. § 324.415
Applications for registration as a registered interior designer shall be typewritten on forms prescribed by the division and furnished to the applicant. The application shall contain the applicant's statements showing the applicant's education, experience, results of previous interior design certification, registration or licensing examinations, if any, and such other pertinent information as the division may require, or architect's registration number and such other pertinent information as the division may require. Each application shall contain a statement that is made under oath or affirmation and that the representations are true and correct to the best knowledge and belief of the person signing the application. The person shall be subject to the penalties for making a false affidavit or declaration and shall be accompanied by the required fee.
§ 324.415, RSMo