Autodrive courses Lower Saxony21 v1.0.0.0

Autodrive courses Lower Saxony21 v1.0.0.0 Here are my Autodrive courses for the Lower Saxony 21 Map.
All sales stations and BGAs are in.
Some fields are already in but many are still missing.
Think it's a good basic framework to start with.
Try to update it little by little.