Screenflow is an app were you can record what is on your computer or phone screen.
I made a tutorial that you can watch that shows you how to do many different things to edit your screen flow. You can make it do cool effects and slide to the next slide using cool transitions. Screen flow has many different options. One of the options is a call out a call out is used to bring your attention to a certain spot in the movie or to point something important out. A call out is just a bubble or square around what you want to make stand out.Another option is a text box. A text box is used obviously for text. You can write something in our put something down in the beginning to start your movie.You can also insert transitions by pulling your video and audio files over top of each other. The transition will help keep people interested. Their is many options including cube. You can also insert an annotation or arrow. This can also be used to point something out or box something. If you needed to show an important document but you can give away a address or phone number you can use this to block it out with a square.