First pop the rear seat base out. Pull up on each corner with a short sharp burst.
Undo the seat belt bolts.
Fold the two seats forwards and look at where the two seats meet in the middle.
You have to slide the safety mechanism back to release the two centre pivot points. Once this is done you can then pull the seat towards the opposite side of the car so that the outer pivot points come out.
Any issues then let me know and I will get a picture:thumbsup