<iframe width="580" height="385" src="https://www.youtube.com/embed/569xioAvueI" frameborder="0" allowfullscreen></iframe> <br>Between COVID-19 and innovations in technology, the way we attend events has changed. Virtual trade shows are everywhere now and will linger for the ... <br><a href="https://www.youtube.com/watch?v=569xioAvueI">source</a>