I quickly paged through the instruction guide, to find it was pretty useless.
And used common sense instead. I assembled the bike very easily except the supplied allen key was the wrong size to fit the back rack to the bike.
It took me about half an hour to put together it was very easy.
Once assembled I folded the bike which was pretty neat but the design flaw is it needed to collapse the handle bars to lay flat to the frame of the bike but you cant without getting the tool kit out again. What this means is the width of the bike when folded is always the width of the handle bars. If it had the same mechanism as the seat, it would have been great.
So don't think you can put this in a bag and carry it on a train without taking tools with you!