[Suggestions] Button for next topic video | Increase the frame size of player

Button for navigation between topics: When we watch the videos through the website, with each lecture we have to open the link, watch the video, go back out, and go to the next chapter, while I know that the lectures are meant to be taken with breaks in between, I prefer having a larger study session per break and i feel this breaks the continuity and my focus. So, I request, if it is possible, please add a button or two that takes you back and forth through the topic videos.

Increase the frame size of the video player: I sometimes open two tabs on my browser, one to view notes and the other for the lecture. By default, the frame size is quite small and there is no way to make the video bigger to fit the window size or the tab size unless I go Fullscreen, which then means i can’t follow with the notes. So, I was thinking if it isn’t burdensome, maybe the player auto fits the width of the page similar to how YouTube does it with theatre mode. Or similar to when you watch with the default view and make the window thinner it automatically makes it sort of a mobile structure where on the top of the screen there is the video and if you scroll down, you see everything else.

I hope I am clear in communicating my point and I hope this helps the future students (me included) if it gets implemented.

Thank you!