To change the chat settings:

1. Click Chat in the meeting controls.
2. Click the three dots to display in-meeting chat settings.
   
    
   
   
3. You can access the following options: 
   1. Save chat
   2. Allow attendees to chat with:
      1. No one: disables chat
      2. Host only: Only the host can send messages to everyone. Participants can still send private messages to the host
      3. Everyone publicly: Participants can only send public messages, but can still send private messages to the host
      4. Everyone publicly and privately: Participants can send public or private messages to anyone