You can edit your order by simply adding your forgotten items to your cart before the order deadlines.
Thats right no more duplicate orders if you forgot something!
Here is a list of order deadlines by delivery route:
HighSprings, Gainesville, Ocala, Dade City, Tampa, Brandon, Bradenton, St. Pete, Clearwater, Palm Harbor : Saturday at 12:00 am
Jacksonville and Lake CIty: Saturday at 12:00 am
Tallahassee and Monticello: Wednesday at 12:00am
At the top of the page it will say how much time you have left to order, if it says "You can place your order in __ days" then the previous order has closed.
You can review old orders by going to "Account" and selecting "Order History" from the drop down menu