Vinage wrote:Not sure why this is required as the region remains free to move in and out from.
Seems too preemptive to do.
The region actually is not free to move into and out of at all. Anyone moving in that's not part of the occupying forces would be immediately banned, and pretty soon the occupying forces will have enough influence to start banning the natives too. In cases like this, its best to pass a liberation as quickly as possible because leaving it too late could end up seeing the region locked down and re founded before the SC can act.