You can protect a video with a password by clicking play on a finished video in ‘Your Finished Videos’. Click the lock icon in the top right corner of the resulting pop up.
You can then choose a password for your video.

You can protect a video with a password by clicking play on a finished video in ‘Your Finished Videos’. Click the lock icon in the top right corner of the resulting pop up.
You can then choose a password for your video.