I'd have her contact admissions to see what they think she needs to work on. They will go over what they saw, how it fell short and what parts to improve. CGA loves reapplicants, and nothing says I Really Want The Coast Guard like reapplying, but she will need to make some material improvements in her app to match that resolve if she wants a different outcome. The director of admissions, Capt Fredie, got in on his third try so keep at it. Good luck.