The simplest way to the summit is to get the Gondola up to the ski center then wander round the side of the ski area following the fence line to the top of the ski piste. This takes a long time. On the way up I attempted to teach Sarah some boot and axe skills, we got them in the end.
This was nerve wracking and I had a little flap part way back. (Remind me never to give my map and compass to someone else). However after consulting the GPS and getting a second compass out (I was convinced that the firs had changed direction) we made it back to the top ski tow and then back to the gondola station.
A mentally exhausting day out.