To view subtitles for a video on the Video Portal simply click on the subtitles icon on the video player controls, as highlighted in the image below.
Please note – when you click this icon, a “search captions” popup will appear over the video – you will need to click the subtitle icon again to remove this from view (the subtitles will continue to display).
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If the subtitles button is not present, it means the video does not currently have subtitles available, and you will need to request them by following the instructions on this page.