Alison course materials are stored on a video hosting website called Vimeo. Unfortunately, in some countries (Cambodia, Indonesia, Malaysia, Thailand, Vietnam and China), Vimeo is blocked and inaccessible. If you are having trouble accessing course videos in one of these countries, all you need to do is set up a VPN.
A VPN, or virtual private network, allows you to access websites, services, and other internet-based content that may be blocked or restricted in your location. You can set up a VPN by using a provider, either paid or free. Some VPNs are available in the form of an app, while others can be installed as a Google Chrome extension.