How can I point out the truth without being offensive? How can I stand up for my interests without damaging the relationship? How can I make a presentation more powerful and convincing? How can I raise my voice now and then without getting a headache? We are going to practice all of this through short presentations and negotiation situations. We pay attention to different strategies and communication styles. There are also some very physical exercises that will help develop a powerful demeanor and good use of voice.