Don’t step back. Don’t look away. Don’t move on the last word. Don’t raise your hands. Don’t rush to collect your papers. Never blackball yourself
If you avoid those, you should able to show more confidences in front of the audience, and they will receive a deep impact from your presentation. Read Bert’s post for more details on each point. 6 Don’ts for the End of Your Presentation – [Create Your Communications Experience]