What type of training is accessed via the internet using personal computers?

The correct answer is internet-based training, which refers to various learning methods that utilize the internet as a medium of delivery. This can encompass a range of educational activities, including online courses, video lectures, and interactive modules that can be accessed remotely using personal computers. One of the main advantages of internet-based training is its flexibility, allowing learners to engage with materials at their own pace and schedule.

While webinars are indeed a form of internet-based training that typically involve a live presentation, they are just one specific format rather than a broad category. Physical training refers to in-person courses that require participants to be physically present, which do not leverage online capabilities. Live workshops, similar to webinars, involve real-time instruction but are also conducted in person, thus not aligning with the idea of being accessed solely via internet from personal computers. This distinction makes internet-based training the most inclusive and accurate choice for the question.