You will have to pull extremely hard on the bottom seat to try and dislodge the bottom clip of the seat, but this is much harder than it sounds, you sort of need, whilst pulling up, pull forward and back to lever it out. Theres no real exact way to get it out. The top half thenyou will need to lift upwards while pulling backwards (to pull the seat off the clips). This may take some time, and be careful with this part as i found my hooks that clip onto the back, arent made of every strong metal and can be bent quite easily, possibly snapped if bent too much. Getting them back on is the hardest part though. I just got it almost sitting on the clip then just hit it as hard as i could and it popped on.