As it says.

I am a motor trader with a site stocking approx 15 cars. I used to do mainly Passats and A4's (Then got sidetracked), now decided to go back to doing the VAG group.

Not a mechanic, but after 14 years around cars, I have a vague idea of where the wheels are.

So is VAG com really only suitable for those with a vehicle electrical background, or is it suitable for the grubby oiks like me?