Public Speaking and Performance Anxiety Workshops Click on the links below to find out more about my courses to help you improve your public speaking and presentation skills. Check the calendar for upcoming course dates… Choose a Workshop Complete Presentation Skills (5 x 2.5 hour sessions, Eastern Suburbs). This course runs every 3 months. Influence and Persuade Course (3 X 2.5 hour sessions, Melbourne CBD). Next dates to be confirmed.