How to link Tardis, hold walk key, point at Tardis and hold left click.
Controls: Left click facing the door to open the door. Hold walk and look at the door to teleport inside it. Look at the door and hold right click to lock the door. Look at the side of the Tardis, hold walk, and hold right click to unlock. Press r to demat/remat. Hold left click to set destination.
(Mat = Materialize)