Sec. 13. The following apply unless a corporation's articles of incorporation provide otherwise:
(1) An officer of the corporation, whether or not a director, is entitled to mandatory indemnification under section 9 of this chapter and is entitled to apply for court-ordered indemnification under section 11 of this chapter, in each case to the same extent as a director.
(2) The corporation may indemnify and advance expenses under this chapter to an officer, employee, or agent of the corporation, whether or not a director, to the same extent as to a director.
(3) A corporation may also indemnify and advance expenses to an officer, employee, or agent, whether or not a director, to the extent, consistent with public policy, that may be provided by the corporation's articles of incorporation, bylaws, general or specific action of the corporation's board of directors, or contract.