If you are a student residing at a student residence, hostel or boarding house and are unable to provide proof from the homeowner, a written statement from the educational institution or the residence, hostel or boarding house confirming your residence at the physical address of such residence is acceptable. A utility bill, such as water, electricity or rates (less than 3 months) We may accept a utility bill that are addressed to a post box number if it shows your name, erf/stand number, township and suburb.