Wyoming TG MCM 3. Motion to Terminate Guardianship is a legal document filed in the state of Wyoming when a guardian wishes to end a guardianship. This motion is necessary to terminate the guardianship of an individual over another person. The motion must be filed with the court and include information regarding the guardianship, the parties involved, the reasons for termination, and any other necessary information. In addition to the motion, the court may require additional documents such as a guardianship order or other documentation. There are two types of Wyoming TG MCM 3. Motion to Terminate Guardianship: one for a voluntary termination and one for an involuntary termination. In a voluntary termination, the guardian must provide evidence that the guardianship is no longer necessary and the court must approve the termination. In an involuntary termination, the court must find that the guardianship is no longer in the best interests of the protected person and the guardian must provide evidence that the guardianship should be terminated.