You can refer to this
FAQ on the different modes of repayment under the CPF Education Loan Scheme. You may apply for GIRO online.
1. Log in with your Singpass.
*Check your GIRO application status under the ‘Activities’ section.
Please note that making a partial lump sum repayment does not replace your regular monthly repayments. Therefore, ensure you make your regular monthly repayments at least three working days before the end of the month to allow for sufficient processing time.