You can get help with this by contacting the financial aid office at the school. Remember it is important to understand what is being offered. For example is it a loan or is it a grant.
What if the aid is not sufficient and I have to take out a loan to pay for schooling?
If you have to take out a loan you should pay special attention to the terms and conditions of private loans so that you understand what your obligations would be. You should read up about federal versus private loans.
What is meant by net costs for schooling?