First of all nobody risks thier life in Basic
Serving against your will? You ought to talk to some of the guys I seved with that were all drafted
Service to one's country is a point of pride.
Anyway, have her talk to her Drill Sergeant, First Sergeant, XO, CO, and/or Chaplain in that order. Don't jump the chain of command or she'll end up even less happy than she already seems to be.