Where do you see the "explore this course" and course progress? If I show "view full course" it just shows an old style playlist screen, and clicking on the course just plays the first video.
I don't see any other settings to change, so maybe YouTube is still updating the site or maybe it takes a while to properly process?
…and just a side note, it looks like YouTube is going back and adding AI multilingual tracks to older videos. Not all of the languages made it, but this one has Italian… https://www.youtube.com/watch?v=rlp8q-of5BI
I apologize for the delay! I hadn't seen the notification.
Generally, the translations aren't bad, but occasionally I get technical terms wrong, or I mispronounce words that remain in English while translating .
This doesn't affect the overall understanding, so it's fine!