Cliffs
Q: If friendly units are adjacent but separated by the edge of a cliff, do they still support each other?
A: Yes, unit in an adjacent hex still support each other.
Q: If an enemy unit is adjacent to an ordered unit on a cliff, may the ordered unit target a more distant enemy unit within range since it can't engage in melee?
A: No it can't.
Shouldn't it be the other way around, it's a bit strange like this.