Unfortunately, right now you can only have one attempt at each question in a video. We’re working on giving your teacher the opportunity to let you have multiple attempts on a question.
If you want to show your teacher that you’re making the extra effort, we recommend that you write your new answers down, even if you can’t resubmit! Even if you can only have one official answer, your teacher will appreciate that you cared enough to think deeper about the question!
If you would like to have another chance at the questions in a video, you can ask your teacher to reset your progress on that video. Here is a quick video that will show them how to do it.