Inevitably, some families will find themselves with a credit (negative balance) on their account. These can be refunded via having a check mailed, but many families that incur a lot of fees like to have negative balances left on their accounts to be automatically applied to future fees. This works beautifully for any sort of fee manually added to the account by an administrator. However, when families utilize the shopping cart to purchase something, they are required to pay the full value, even if they have a credit on their account that could be applied to that fee. In such an event, the only way for families to get the credit to apply is to have their school's Blackbaud administrator manually place the shopping cart fee on the account. It would be lovely if families with a credit on their account had an option apply the credit to shopping cart purchases to alleviate that issue.