Although online classes can be really helpful to people who want to study in a flexible environment, they will only be fully operational if you have access to the required materials. Although they are not demanding in terms of physical location, you should ensure that you have access to a computer, Internet and also all other navigation tools required in online learning. You should also bring yourself up to date with the functionality of these tools to reduce the time wasted while settling into the course. Also ensure that the Internet speed is sufficient to facilitate the online interactive process.