Richard was happy to step up when his martial arts tutor needed help getting online. And he's amazed at the progress of his teacher turned pupil.
It looks like you don't have Flash enabled on your computer. To view all the videos, tools and games on this website you will need to install the Flash player.
For information on how to do this, please visit the BBC WebWise guide to downloading Flash
Make the most of the Summer of Sport with our easy guides
Looking for more Give an Hour videos and guides? You'll find them here.