Check with your family in case their policies cover you while at university. If not, shop around your local insurance agents and remember to read the small print. Contact the student union travel office to see if they have any cheap offers. Consider whether a bike would be useful for your daily journeys. Books An expensive item.
Stationery is also expensive.
A4 pads and pens seem to be used up almost daily on arrival at university, so buying some in advance may be cost effective. Check stationery shops for prices. If you need other equipment such as lab coats, artists materials etc. ask the tutor for an estimate of costs. When You arrive at university the banks will be competing for your custom. Check out the different interest rates on offer and how much overdraft is interest free.