It went OK ... and considering the last interview I had was to attend my college, back in the Autumn of 1978 (!), it was a great experience.
Not the best of starts though, as I was greeted by the overall boss, another local manager and a regional manager. The overall boss started by saying that she hadn't wanted me called as I wasn't qualified enough ... to which I was able to reply that the ad did say that training would be available.
So, although that could have tripped me up I was able to start with a confident answer.
It lasted about 45 minutes, and I was able to answer all the questions, in what I hope was a confident and positive manner.
So, although it was a no-go ... I was actually happy to be called .... and felt positive about the overall experience.