WHAT DO YOU NEED?
A computer connected to the Internet.

Capability to play sound, eg you should be able to listen to music or other audio on your computer.

A piece of software, Flash, to be able to hear the sound. If it's not already on your computer, it can be installed easily and free of charge by using the guide. We've provided links to this at appropriate points in the course. Without Flash you'll still see text and pictures, but you won't be able to enjoy the audio.