Hearsay is not admissible except as otherwise provided by statute, these rules, or other rules applicable in the courts of this state.
Mont. Code Ann. tit. 26, ch. 10, Rule 802, under Article VIII. Hearsay.
Mont. Code Ann. tit. 26, ch. 10, Rule 802
Hearsay is not admissible except as otherwise provided by statute, these rules, or other rules applicable in the courts of this state.