Depends on your financial institution, there is sound advice on...

Depends on your financial institution, there is sound advice on the Notice of Exercise form ...

Applicants should be aware of their financial institution's cut-off time (the time payment must be made to be processed overnight) and ensure payment is processed by their financial institution on or before the day prior to the expiry date. BPAY applications will only be regarded as accepted if payment is received by the registry from your financial institution on or prior to the expiry date. It is the Applicant's responsibility to ensure funds are received by the expiry date