Using the online maps is very easy. The start of each walk section is marked by a green flag and the finish by a chequered flag.
The scale on the left of the map can be varied by clicking on the plus or the minus buttons.
To follow the footpath click on the map and holding down your left mouse key drag the mouse in the direction of the blue marked route. You can also navigate on the map by using the 4-point arrows on the top left of the screen.
Clicking on the red dots will flag up more information on the route.