Do you have a serious conference or event? As practice shows, about 60% of people nowadays actively use smartphones and other devices directly in the process of obtaining new information. So don't waste the opportunity to use your smartphone too and create a conference app . Modern applications have no boundaries - they allow you to move around the perimeter of the entire globe and hold online conferences. By the way, during a pandemic, this is not such a bad idea. You can also create something similar if you know the type and scale of the event, as well as figure out what area you are better and more interesting to work in.