Section 23-17-17-3 - Adding or changing required or permitted provision; deleting provision not required(a) A corporation may amend the corporation's articles of incorporation to do any of the following: (1) Add or change a provision that is required or permitted in the articles.(2) Delete a provision not required in the articles.(b) Whether a provision is required or permitted in the articles must be determined as of the effective date of the amendment.As added by P.L. 179-1991, SEC.1.