Quests are a series of labs organized by technologies, specific services, or particular use cases. There's no need to complete an entire Quest in a single sitting, but by completing each individual lab in a Quest you can earn badges that reflect your newly acquired skills. Come back often as we continue to expand our catalog of Quests.
Courses are series of labs and other content around particular subjects. You can register for upcoming instructor-led courses around the world, or opt to take the course on-demand at your own pace.