Nexford University, a pioneer in global online education, serves students across more than 110 countries. Their mission is to make high-quality, affordable education accessible to all, regardless of geography. But delivering secure, compliant assessments in regions with unreliable internet posed a significant challenge—one that threatened both the learner experience and academic integrity. The solution came in the form of Constructor Proctor, a robust, learner-centric proctoring system that redefined Nexford’s exam delivery model.