Clicker training
We have sessions showing handlers how to do clicker training, and many people use it as an extension to their regular training. It is very useful for getting over a problem or teaching something which the dog finds difficult to grasp, or just playing games to amuse the dog (and you). Many unwanted behaviours such as refusing to relinquish stolen articles, reluctance to get in the car, chasing other dogs etc. can be rapidly improved with clicker training, once the dog has been professionally introduced and conditioned to a clicker.