I used this bike when living in Manchester and it was great for popping into town and cycling to the climbing wall - never any reliability issues at all. However, having moved to a hilly area it's become redundant for the past couple of years and needs a new home. I don't know much about bikes apart from how to ride them, so hopefully the pictures in the Google Drive will answer most questions.
can you let me know what size the frame size is (measure the seat tube from the bottom bracket up to the point where the seat post goes in) or failing that how tall you are ?