Your main tools to project energy through a screen are vocal variety, hand gestures, facial expressions, and posture.

Most of us have switched to working primarily online since March, and the initial excitement of virtual happy hours is long gone.

• If the group is small, ask a question from the start and turn your presentation into a conversation.
• If the audience is large, bring audience members together through polls, “raised hands” in response to yes-or-no questions, and the chatbox.