ProPresenter is a complete system for presentation organizations. Allows you to work with two screens, so your viewers can view the presentation on one of the screens without experiencing any problems while you on the second screen will be able to fully control the broadcast process. Note that the software has a built-in ProVideoPlayer, it will play videos of almost any format. Convenient program is not only two screens, but also that it can work with any screen resolution, so you can achieve unprecedented clarity. It is worth noting separately the ability to edit slides in your presentation. To do this, just open the built-in editor, select a slide and make the desired changes there, for example, change the text, but you do not need to exit the Presenter mode. I forgot to add a QuickTime player, it's built-in and with it you can synchronize slides with your audio tracks. If suddenly it happened that you need to change the background of the slide already during the show, there is no problem, the program will also cope with this task.
So, if you are a work or just need to work with slides at the highest level, I advise you to download ProPresenter for free with us, the program is really functional, it has a number of distinctive features, it does not have a lot of competition, in general, decide for yourself