Today's the big day. You've been asked to present at an upcoming meeting, seminar or conference. You've put in all the needed preparation: you know the material; your notes and slides are ready; now it's time to deliver the goods. You're up next on the agenda to share your hard-won and valuable knowledge with attendees who are interested and ready. The following recommendations will help you relax, control your pacing and present yourself at your very best in front of the cameras.