Dear K, if the training company has cancelled you course less than such a tiny deposit, we would take that outcome and put all your energy into starting afresh. If you realy want to waste your energy got to the FCA and waste their time as well https://www.fca.org.uk/consumers/how-complain
Dear S, we are reserved about bankrupt rulings. This topic is a mine field. The only people qualified to judge such a situation would be the FCA https://www.fca.org.uk/consumers/how-complain