6.37 (addition to TAHGC version): German combat units moving through a
Railroad hex may cut that rail line. Mark cut rail lines by playing a Rail Cut
Marker in that hex. Soviet units may not use Rail Movement into or Through a
Rail Cut Marker. Rail Cut Markers are remove by Soviet combat units entering
the Rail Cut hex while moving normally during the Movement Phase. Rail
movement may result over prepare rail lines during the turn following the
Repair. The number of rail cuts permitted is restricted by the number of
markers provided with the game (6). The German Player may, however, remove
Rail Cut Markers previously played by moving a German combat unit over the
cut, and thus making the marker available for new cuts.