I just got back from the AIB on Wednesday, having passed. Now, I know that all AIB passes are put in a 'pot' and selected for entry to BRNC based, generally on highest score first. But, do they differentiate between which branch you have applied for? What I mean is, is my score up against all candidates for all officer branches, warfare, marine engineer, weapon engineer, logistics, aircrew etc)? Or, is my score up against solely others that have applied for the same branch as me? - in my case warfare, submariner.