snowy

Here are a couple of ideas:

1) Put her on probation, just like the school would do. Tell her she has one term/semester to clean her act up, or else you're pulling the funding and she has to find her own way to pay for school.

2) Tell her for every credit hour she gets less than a C in (or C or less, you pick), she has to pay for. Tell her to consider the original payment for said credit a loan, and draw up a monthly payment plan. You could structure it like a school loan, if you like, with repayment to start post-college, or insist she start paying you back now.

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If I am not better, at least I am different. --Jean-Jacques Rousseau