Drivers door below.

I then took off the passenger side card, to my knowledge this has never been off and removed the lock.
Passenger door below.

With both locks now removed I noticed they are handed but by removing the circlips, see photo below the arms can be changed over. It is then a quick refit of the locks and now I have a working drivers door lock. This only took an hour or so.
Door locks.

I have decided to leave the door cards off for a while as I want to add some more waxoil inside the doors and do a bit of work on the tops of the door card vinyl.