Mozilla's mission is to promote openness, innovation and opportunity on the web. They are a global community of technologists, thinkers and builders working collaboratively across an open platform to keep the internet accessible and allow people worldwide to be informed contributors and creators. Mozilla believes this collaboration is essential for individual growth and collective future. The document provides information on areas for contribution including localization, coding, and quality assurance. It also describes the Firefox Student Ambassador program which encourages students to lead campaigns promoting Mozilla's products and mission.