1. Open your event's dashboard and click on "Event app". 2. Click on "Settings". 3. To enable chats between attendees, toggle the "Enable Chat" option on. If you wish to disable chats, toggle it off. 4. Click on "Save settings". Related ArticlesHow to enable and disable session chat?How to enable and disable the ability for attendees to book a group meeting?How to disable/enable contact scan feature for your event?How to Enable or Disable the Event App, Registration, and WebsiteHow to Enable/Disable Bookmarks for Your Event