Steering Wheel adjustment

[B3NNL]

Folks, I've collected my Cerb after its 12k service and swear blind that the steering wheel has been lowered as I now can't see the top dials on the dash. I can't for the life of me find how it's adjusted though. Anybody with any tips?

Lastly, where can I get the transluscent rear plate for the Cerb made up?
Cheers, Benn.