Read the Times every day. Understand Politics globally. Be prepared to answer question on the current global topics of the day. Know RAF history. Know UK history, especially the 20th Century.
Be yourself, research the career you would like to pursue and dont be talked into another trade just because they are short, stick with what you require for yourself, if your School/Qualifications enable you to follow your dream.
Not much required, just attend the AFCO and go from there.
You need to be ultra professional
Visit the RAF's website for lots of helpful information.
Show dedication towards the applied role and show a general level of fitness.
Ensure you have several clear examples to demonstrate your competencies together with understanding the current challenges facing the Royal Air Force and Civilian employees.
Thoroughly! The process is an arduous and extremely stressful experience and you will need to be fully read up on all stages to be prepared.