Breastmilk storage

Tasha

I have a 1 month old daughter who is going to daycare in a few weeks as i qork at the daycare she attends well while i have been off work i have been exclusively pumping breastmilk for daycare well i have well over 500 ounces and im running out of storage i need some ideas on organizing the milk to make room in my freezer any tips will be greatly appreciated along with pictures of how you do it