UK Civil Aviation Authority interview questions

Assessment Centre with 5 other candidates. Friendly welcome and introduction brief followed by a short Group Exercise. Then a 45 minute individual written task with a role-played feedback session afterwards. Competency based style interview, 'tell us about a time when...' etc with answers using the STAR model. Other candidates seemed to struggle with the written task but I found it okay - for that reason I've given it a 'Difficult' rating. Overall, it seemed fair and I enjoyed the experience.