Montana Title 27. Civil Liability, Remedies, and Limitations § 27-8-204. Declarations concerning administration of trusts and estates

(1) to ascertain any class of creditors, devisees, heirs, or others;

(2) to direct the executors, administrators, or trustees to do or abstain from doing a particular act in their fiduciary capacity; or

(3) to determine a question arising in the administration of the estate or trust, including questions of construction of wills and other writings.