Quicktime

External

• https://www.youtube.com/watch?v=50qSBNTL5BM

Internal

• Mac

Recording a Demo with Voice

http://resources.academyart.edu/keeping-classes-going-during-emergencies/tools/quicktime.html

File > New Screen Recording

To record your voice or other audio with the screen recording, choose a microphone. To monitor that audio during recording, adjust the volume slider (if you get audio feedback, lower the volume or use headphones with a microphone).

Editing

Clip Mode.

Edit → Add Clip to End