Thanks for the clarification, that's what I figured that I'd have to return to my home country anyways.

Hi guys. I'm currently on a Tier 5 YMS visa which ends in September. I'm looking to switch into Tier 4 for this upcoming September and applying to graduate programs as we speak. On the UKBA guidance it says that work permit holders are allowed to switch into Tier 4 whilst they're still in the UK ...