My DS is a 1st year cadet who attended the P-school, IC athlete, and he says he keeps failing his Knowledge Tests despite feeling like he's prepared. He hasn't come out and said so, but I can tell he's feeling a little desperate... Just a couple of questions: 1. How important are these tests? 2. Is it typical for Cadets to have a hard time with them? 3. What are the typical consequences if he keeps failing? All and all perspectives are welcome. Thanks!