Testimony or written admission of party

910.07 Testimony or written admission of party. Contents of writings, recordings or photographs may be proved by the testimony or deposition of the party against whom offered or by the party’s written admission, without accounting for the nonproduction of the original. History: Sup. Ct. Order, 59 Wis. 2d R1, R363 (1973); 1991 a. 32.