Well, here we go, a few months ago I joined in a local walking group. As I walk a lot and consider myself reasonably fit for my age, I was asked to become a walk leader. I agreed. I went on a one day training course and yesterday I did a walk shadowing the walk leader. Next week I get to lead the walk with the leader checking me. It was all very interesting at the training, probably one of the most interesting training courses I have been on, and I've been on a lot.