You come up with a unique #hashtag for your event and inform your guests to post on Instagram, Facebook, Twitter etc. using this #hashtag. The best way to create one is to use the name of your event alongside dates or anything unique to it. You will have to be creative here, and we will take over from there and create your wall on a special URL(link) which can then be displayed on your inflatable Screen at your event. The feeds to your wall are instant. Therefore it is an excellent way to create engagement with your guests.