I have done several mock trials during my college years and have rich experience. In order to make a decent performance, in addition to sufficient case materials (it is best to ask the court for case files), there is also a magic weapon that is the internal materials of the court and detailed examples of trial procedures. I have another copy there, just like a script. When should judges, prosecutors, defenders, witnesses, defendants, victims, etc. Say what? say what? When should I finish? It's all clear and detailed. At that time, in addition to playing the main role of judge, prosecutor, lawyer and defendant, I also had an important task of being a screenwriter. According to the specific case materials, I concretized the trial procedure examples into a mock trial script, regardless of trial, cross-examination, debate and testimony. Anyway, everything in Moot Trial was written, arranged into a performance script, and then it was ok step by step.