After Green and Blue units touch the enemy (Pos. A), is it possible to move in side to maximize the contacts (Pos. B)?
By the way, I don't think models are maximised in A. The green unit is too close for all of its models to make it into base contact, but if it wheels clockwise, and then aligns, all models of the enemy unit's front rank should be engaged in combat (which is not the case in A).
And it can change its position only via a combat reform (you cannot have the model slide over during the charge move or when/after aligning).
If a unit flies through forest, (starting not in the forest) and finish its move outside of the forest, its must pass Dangerous Terrain test?
20.A.11 Fly (X, Y)
A unit using Flying Movement ignores all Terrain Features and units during the Flying Movement.