An individual 18 or more years of age who is of sound mind may make a will.
Mont. Code Ann. § 72-2-521
Who may make a will
En. 91A-2-501 by Sec. 1, Ch. 365, L. 1974; R.C.M. 1947, 91A-2-501; amd
Official source: Montana Code Annotated (Montana Legislature). Reproduced from public-domain Montana statutes; confirm against the official source for the current text. Not legal advice.