I knew there was something I forgot to ask the PSO, so before I try to get a hold of them maybe somebody on here can help me out. I did selection for one of the units while I was a reservist which required me to change my trade and a component transfer to the regular force. Unfortunately I didn't quite make it to the end of my course, and spent some time floating around the BTL as an untrained operator. I have since changed trades again and am going through the training pipeline for that. I am considering doing selection for a different unit in a year or two but I have been told that I am required to serve 3 years in this new trade after I reach my occupational functional point. I have two years left on my contract before I need to either resign or move on with my life outside of the military. Does anybody know if this 3 years is waived after a successful selection, or is the 3 years firm?