Social media wall
Set up a social media screen that displays messages and pictures tagged with the event hashtag on Twitter.
Receive messages and pictures via SMS, Email or Telegram and display them on a big screen.
Create polls where people can vote via SMS, Email or Telegram. The results will show live with instant updates.
Use manual approval to review each received message before showing it on the big screen.
Filter inappropriate words
Set the automatic word filter to remove all the inappropriate words you do not want to see on the screen.
Store received messages and pictures in sessions and then export them as HTML files.