You do the indicators via VCDS - you can do the rears too - it looks quite funky, but SWMBO didn't like it when I did hers!
You can also alter the brightness of the tail lamps - to provide greater or lesser differentiation between the brake lights. And you can even code it to have two rear fog lamps, and probably many more besides.
![happy2 :happy2:](https://www.mk5golfgti.co.uk/forum/Smileys/newsmileys/happy2.gif)