Please improve the video player interface and software settings. There is a recurring issue with the spacebar functionality for playing and pausing videos. When watching a lecture video, pressing the spacebar to pause often results in the hub losing focus, meaning I can’t use the spacebar again to resume playback or the arrow keys to rewind or fast forward. Instead, I have to manually use the mouse to click the play, pause, or navigation buttons. While this doesn’t happen every time—sometimes I can use the spacebar without any problems in full-screen mode—it occurs about 90% of the time and significantly disrupts the user experience. Occasionally, I can resolve this issue by clicking directly on the video screen itself, after which the spacebar and arrow keys resume working. However, this solution is inconsistent, and I haven’t been able to identify a reliable pattern. Sometimes cycling between the play and pause buttons a few times helps, but again, it’s not a foolproof fix. Additionally, mobile support needs improvement. Specifically, when accessing Echo videos through the Canvas app and subsequently using a browser, there is no hub option to enable full-screen mode for videos. While I understand there is a dedicated app, it doesn’t seem to be functional yet, leaving the browser as the only option. This makes it frustrating to play, pause, rewind, or fast forward videos. Addressing these issues would greatly enhance usability across platforms.