Use SOPRESO to amaze your audience! Our communication platform allows you to easily engage your audience through their smart devices. Through entering a short URL into their mobile browser, your presentation audience can easily view slides, raise questions, and leave comments during your presentation. As a presenter you can easily keep the conversation going with your audience afterwards through the business card feature, in which the audience can leave their contact information. Additionally, your audience can create a SOPRESO account to view slides and the contact information for their fellow audience members following the presentation. This increases the impact and lifetime of your presentation, and gives you vital information to improve as a presenter.