Advance
Expanded Infrastructure Network
Our national road network is a vital part of our commercial and administrative success. As such, we should care to maintain and improve it.
Advance tree
It has no requires, so the game files don’t say where this goes. When the game builds the 
Reformation tree, it adds this at the end of a branch with room for it, in the same spot in every campaign.
Belongs to 1
- ReformationAge
icon = road_building
for = adm