Live WebEx classes require some additional preparation. While you may be able to access your WebEx via mobile devices such as Android or Apple iOS, you will find it much easier to use a laptop or desktop computer. For presenting and communicating with your class, a webcam will be a great help as well as a microphone and headphones. Virtually all laptops have a webcam and microphone that should be adequate for WebEx. It is highly recommended that you use headphones when you are attending WebEx classes.