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Reactions let you communicate in a session without interrupting the flow. You can raise your hand to signal that you’d like to speak, or send an emoji to respond to what’s happening in the room — without needing to unmute. Both are available to all participants during a live session as two separate buttons on the bottom bar.
Bottom Bar

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Hand Raise

Use Hand Raise to signal to the host that you’d like to make a comment or ask a question. It’s a persistent signal — it stays visible until you click again on the same button.
1

Click the Hand Raise button

2

Your hand raise appears in the room A ✋ emoji appears in the top right corner of your video tile, visible to everyone in the session.

The host can see all raised hands in the Participants panel.
Hand Raise Part Tab
3

Click the Hand Raise button again to lower your hand

Hand-raising is numbered so the host knows the order in which hands were raised.
Hand Raise Number

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Reactions

Emoji reactions let you respond to what’s happening in the room — applause, agreement, a thumbs up — without needing to say anything. They’re brief by design and disappear automatically after a few seconds.
1

Click the Reactions button

2

Select any emoji from the picker

3

The emoji appears on your video tile

The reaction is displayed briefly on your tile for everyone to see, then fades automatically. No action is needed to dismiss it.