Mo. Rev. Stat. ยง 473.065
473.065 Probate of will, when โ procedure for contest.
473.065. Probate of will, when โ procedure for contest. โ 1. A will which appears to have the required signatures and a certificate as provided in section 474.337 , showing that the requirements of execution under section 474.320 have been met, shall be probated without further proof.
2. Procedure for the contest of a will probated under subsection 1 shall be as provided in section 473.083 .
(L. 1980 S.B. 637) Effective 1-01-81