Complete your Master Promissory Note (MPN) to acknowledge that you understand the terms and conditions of your federal student loans. How long will it take?Most people complete each MPN in less than 30 minutes. Complete the Graduate Plus Loan application and sign the Master Promissory Note (MPN) to finish this process. Complete your Cash Management form. Attorneys who represent the successful party must prepare a judgment and submit it to the judgment clerk for review. You must have a student FAFSA ID to complete the process. Entrance counseling is required before your loan can be disbursed.