Throughout 2020, and into 2021, national governments were forced at different times to impose 'lockdown' on traditional approaches to education to cope with the impact of COVID-19. Higher education institutions (HEI) with face-to-face models scrambled to 'pivot' to distance and online learning. Whilst originally conceived as a temporary measure,…

Making educational materials freely available on the web can be seen as a noble enterprise in itself but as a way to address the call for people to become lifelong learners. The world is rapidly changing, requiring us to continuously update our knowledge and skills. A problem with this approach to lifelong learning is that the free materials that…