Dietmar kindly reached out very quickly to support me from the moment I first contacted him. He treated me just like any other existing professional corporate flight attendant even though my previous experience was a long way back. I feel his training caters for any level both experienced and non-experienced private jet cabin crew, as not only he is very informative and knowledgeable of the corporate aviation industry, he is ever so patient and able to teach everything you need to know about the corporate aviation world in detail until you feel confident. Dietmar is also remembered to take a moment and cheer me up to keep me stay positive when I needed to, which was an absolute plus to this training course. This is a hallmark of Dietmar, a great educator. I highly recommend his training course as this is something you can take with you whatever industry you pursue in the future as it covers a wide range of business studies too. I am very grateful to have met him.