Wanted too open a bank account for my son

I was told too produce my IRP5 but I had all the documents of proof of residence and my son is 18 years old and has his own ID then i was told that my IRP5 is more than 12 months old i must produce a NEW IRP5 that only gets provided by June that the employer received from the goverment after audit. Please i just wanted too open a bank account!! What must i do to open a simple savings account with Capitec Bank for my son??<br>