SAFE can transform your exams and classes in several ways: * Continuous assessment through short quizzes: You can conduct short quizzes, as easy as asking a verbal question in class. These help in instant feedback to the student as well as teacher. * Easy, paper-free objective exams: Get rid of the hassle of printing and manual evaluation. With SAFE, conducting objective exams is paper-free and cheating-free. * Check mental presence: Are your students mentally present? Have they grasped what you just taught? With a short SAFE-quiz in the class, get instant feedback; you don't need sophisticated hardware clicker devices! * Surveys and polls: SAFE eases the conduct of surveys or polls, with configurable anonymity for those answering. Simple steps to use SAFE: Authority (teacher) uploads exam on server Authority shares quiz-id at venue Candidates (students) authenticate through SAFE smart-phone app, download exam Candidates attempt exam and submit Instant consolidated mark list, feedback VpnService Usage Policy: * We are using VPN service during the quiz or examination in order to create a secure device-level tunnel to our server and disallow any notifications during the examination. This is a feature required for our app’s functionality of secure e-exams. * We are not collecting any personal and sensitive user data. * We are not redirecting or manipulating user traffic from other apps on a device for monetization purposes. Link to the privacy policy: https://safe.cse.iitb.ac.in/privacy_policy.html