Unable to download Training videos

I am working on building training material that can be distributed and completion tracked for our team, but it appears that the videos are no longer in a downloadable format since the audio is no longer embedded in the video. Does anyone know how to obtain these videos in a downloadable form?

example: https://support.microsoft.com/en-us/office/search-and-filter-people-and-files- *rest of URL not allowed*