IPS paper 6

[paranoidmum]

Hi all.
Some of these papers are driving me mad.
In the IPS Non Verbal Reasoning Set of 8 Papers, could anyone please help me with a question in paper 6.
It is Section C, Question 7. I can't see any pattern in the arrows whatsoever.
Please help!!

[Stocky]

Horrible question! The first thing that happens is that the square rotates 90 degrees clockwise, the second thing is that one of the arrows - after rotation - then points in the opposite direction. Square 1 to square 2 rotates and grey arrow then points the opposite way to its new position, square 2 to square 3 same but this time its the black arrow which points the opposite way, square 3 to square 4 same but this time its the white arrow which changes direction after rotation, so square 4 to square 5 will mean we are back to the grey arrow switching after the 90 degree rotation - answer C.

[paranoidmum]

Thanks ever so much!! Would never have figured that out!!