No, need to re-enlist, just do an extension. But before any of that, I would call HRC direct and talk to someone who really knows whats going on. I am reclassing right now also, and several of us had extionsions for BEAR that were too short, not our fault. They fed us the line of "your orders will be rescinded" too, but everyone stood their ground, and called HRC and confirmed that follow on phases of our school wouldn't be cancelled. This is for 35P though.