The final interview, or "308 interview" is your formal offer of service into the RAF. It is also a final check by the AFCO OC that he is happy for you to enter service, and that you're happy to enter. Up to this point, the whole process is non-obligatory. Give him reason to doubt you and you'll be binned. Also up to this point, if you decide that the RAF isn't for you, this is your last chance to say so.
The OC will ask you about the RAF and the trade you're joining. This is used as a motivation check to see if you're motivated to join. He'll also check if you've had any involvement with drugs, the police, etc, since your last visit to the AFCO.
He'll go through your attestation paperwork and all of the other bits and pieces for you to sign prior to entry.
Be aware that this is a formal interview, so treat it with the sense of occasion required. As I said, you can still be chopped even at this late stage.
Good luck.
DT_Xtremez_30: