Hi Milo
Good luck with your interview, All i can say is have at least 3 examples for each PQA and when you give these examples tell them of how 'YOU' did it and not 'WE'.
The biggest thing is try and remain calm, i was flapping when i went into the room but the interviewrs want you to pass just remember that, there not there to catch you out. They start by introducing themselves and start a little converstaion to ease you into it, just to get you talking which isnt part of the interview. They will then tell you that the interview is about to start so just take a deep breath and relax.
When answering the questions they are looking for examples using the STAR method...what the SITUATION was, what was the TASK, what ACTION 'YOU' took and what was the final RESULT. Like I said before try and have at least 3 different examples for each PQA using the star method and you will be fine.
You've come this far so every bit of spare time you get should be on your PQA examples. Also try and read your examples to a friend or family member.
Good luck with your interview let me know how you get on, if you need any more info just give me a shout.
PS I start my training next week cant wait.