YouTube has a new Live Q&A feature to help you host dedicated question and answer sessions during livestreams.Here’s how it works: when you start a Q&A as a creator, your prompt shows up as a pinned message at the top of your stream’s chat, and then viewers can submit their questions. When you find a question you want to discuss, you can pin it so that it’s featured and everyone knows what you’re responding to. To move on, you can pin another question, and it will replace what’s at the top of the list. When you’re done with the Q&A session, you can go back to a standard chatroom.