Technology tree for XDivision 0.99.5x Technology tree for XDivision 0.99.4x First of all, you will be need yEd Graph Editor. How to use:
1. Run yEd
2. Windows > Structure View
3. Windows > Context Views > Neighborhood Example how to use   How to read:
1. Same color & style - condition "AND"
2. Different color & style - condition "OR"
3. Example how to read: