Let´s start at the very beginning. A very good place to start. Isn´t that a Mary Poppins song? It popped up in my head when I wrote the sentence. Had to Google it and it was Julie Andrews in Sound of music:) Totally sidetracking, sorry.
Training first week
For five minutes every day after I got the new whistle, we are training the stop command. Wille should sit every time I blow the whistle with his eyes fixed on me. I know that he could this last summer but don’t know if he remembers. So, for one week we train this and sees how it goes.