You can record a video narration for your presentation using a web camera.
To record video with your camera:
You can place the cursor to the position from which you want to start the recording process using the Slide Back/Forward buttons on the Record panel.
Your presentation will start playing. Now, you can record your video narration and sync animations on-the-fly. The Start Record button will be replaced with the Next Slide/Next Animation/Skip Transition buttons depending on the coming element in your presentation.
When there are no more animations and slides left in your presentation, the Start Record button will be replaced with the Stop button.
or
Click Cancel to discard your video recording.