I'm currently at the last section of the RN selection process and I just wanted to ask a few things to clear them up. When you run the 1.5m on the track at HMS Collingwood do they get you to run in a group? Because we all have different time frames to meet. Or do you run on your own? Also for the swim test how high will the diving platform be? Also are you required to take the take the overall swim test or is this optional?