How do I know someone got my message?

Just type the @ symbol to mention anyone in a chat or @Everyone to notify all members in a group chat. In an event chat, the host and co-host can message @Everyone or by RSVP type @Attending @Undecided and @Declined. If guests don’t have the app they will be notified via text message, if they do they will get a push notification.

How did we do?