Open the file or location where the recordings are being stored on your device. For the editing process, I recommend opening Screenflow, Camtasia, iMovie or any other video editing software you choose. For the tutorial above you will see us using ScreenFlow.
Open the application and select a new document (the size I am setting the new document to is 1920 X1280 pixels). Once your workspace has opened, look on the right-hand side and click the video button. This is where all of your recordings should be if your recordings live on your desktop, drag them in.
Once your video file is in the timeline, go ahead and listen to it! If you need to cut out any video perhaps where you misspoke all you do is put the red marker where you want the cut to begin, press T. And then find where you want the cut to the end, and press T again. Once the chunk is selected, click on it and it should highlight yellow, once it is highlighted press delete.
You may see a gap now between video. To fix that, grab onto the clip on the right side (it should be highlighted yellow), drag it until it meets the left-hand clip.
Click File, then Export. Give it a name and choose where to save it, once that is complete, press Export. Then repeat these steps for the remaining video files.