Diabolical service. Training was booked and paid for in December 2015. First two courses cancelled by PSS two days before course due to commence, as they had not confirmed the course with the trainers. Second time around, one course went as planned, the second course again received a phone call two days before to advise the course had not been confirmed with the trainers, even though we had received confirmation joining instructions. Rebooked again, for a final time, and the day before the course is due to commence the training company rang to cancel the course. Absolutely diabolical service, would NOT recommend.