Wyo. Stat. § 3-3-301: Voluntary petition for appointment of conservator; standby basis.

Any adult who is of sound mind may execute a petition for the voluntary appointment of a conservator of his property upon the express condition that the petition shall be acted upon by the court only upon the occurrence of a specified event or on the existence of a described condition of the mental or physical health of the petitioner. The occurrence of the specified event or the existence of the described condition shall be established in the manner directed in the petition.