1. Your audience can add questions on the Q&A tab

They can also mark a chat message as a question using the Q&A checkbox


2. Questions appear in a list. Upvoted ones rise to the top

Each person can upvote each question once, making it easier for a moderator to see which questions are the most important to the audience


3. When you address a question, just mark it answered

That question will move to the Answered Questions list