Except as required by a statute other than this chapter, a trust does not need to be evidenced by a trust instrument, but the creation of an oral trust and its terms may be established only by clear and convincing evidence.
Wis. Stat. § 701.0407
Except as required by a statute other than this chapter, a trust does not need to be evidenced by a trust instrument, but the creation of an oral trust and its terms may be established only by clear and convincing evidence.
Wis. Stat. § 701.0407