I went and did some work with Haggis today and it is like he has never smelt truffles before. It is a while since I have trained him 2 weeks, so will go back to the beginning again and see how far we progress prior to the end of the course.
In the meantime I did some work with Indy to work on her alerts with multiple samples which went well, and also did Fozzie who also did well. Unfortunately Ollie missed out today, but will do the whole thing again in a few hours and see how things progress over the next day or two with Haggis.