You've added the captions, so now it's time to publish the video.
- On the toolbar, click on Publish.

- Next to the Captions option, select one of the following:
- Burn into video: this way, the captions will be burned into the video, and you will not be able to turn them off.
- Create a .vtt file: this will provide the captions as a separate file. You can upload them together with the video to other platforms and turn them on or off as needed.

- Click on Publish.
Done!