Whatever training aid you choose for your presentations, don't let it steal your show. For example, instead of repeating whats on a PowerPoint slide, use the slide to only reinforce an important point. Go where the class takes you. Instructors who are not very familiar with their topic tend to use the presentation tool as a crutch. They don't pay attention to the class dynamics, such as dealing with questions as they arise. The worst thing a presenter can say is, " hold on to that question and we will address it later". If someone has a question it is imperative that you make every effort to answer it immediately, by doing so you are not only showing your knowledge for the subject, but you are helping someone learn, that is what the presentation is intended to do.
     If you choose not to answer the question right away you are creating a needless Human Resource Issue. Your Human Resource Management Service deals with situations that may arise out of this action. The HR Professionals are very well versed in HR Strategy and HR procedures and are a part of your company to lend their HR Support in such a situation, HR Best Practices along with HR Management Training can help the speaker with any problems that may arise.