On Learn we value and encourage community learning. If you know the answer to a question, feel free to jump in and assist. Helping other students will strengthen your understanding of concepts, and collaborating with other Learners might teach you something new. Each time you join in a conversation on Learn you’ll earn a Karma point!
If you are part of a community-powered course, we strongly encourage you to answer other students' questions. In fact, it's the backbone of those courses, as they do not have instructional or Technical Coach support.