Congrats! I did not-for the Hogan there is no way to prep, be yourself. For the interview I did my own research via the inter web, airline podcasts, and YouTube. I didn’t focus on trying to learn or guesstimate questions rather I wrote down 14 different stories I remembered from my experiences and based on what I was asked, replied with a story that related to said question. Be authentic, know the study guide they send, and be the hero of your own stories if that makes sense. Good luck!