I'm in the middle of helping my parents sort out their finances. Typical situation; multiple credit cards & bank accounts wth no real system for minimising debt.
My question is; How do you Ozbargainers pay your bills? In a literal sense. Is there an advantage (Frequent flyers etc) to perhaps having all bills linked to a CC and paying the balance off ASAP? Or would it be wiser to have all bills linked to a cash account and paying from there? Any tips or insight would be appreciated.