Add a second window

Use this when the story needs two apps at once: product and docs, admin and customer view, browser and editor.

1. Click Record. The floating bar opens.
2. Open Window and pick the main app. That fills Main (the slot marked 1).
3. Under B-roll, choose Window, Display, or Area.
4. Fill B-roll (the slot marked 2) with a different window, a second display, or a crop.
5. Click Start recording. Click Stop recording when you are done.

The second source is a B-roll clip. Drag it on the canvas, resize from the corners, and round the corners in the inspector.

You can hide B-roll for part of the video without cutting a hole in the main recording. You can also import a movie later. That becomes B-roll too.