Credits can only be added to a families account by cancelling the registration, please see Refunding to an Account Credit Balance.
Credits can be used to pay balance from your admin site and customer's online account.
- From admin site: please see How to Use Credit Balance on Admin site
- From customer's online account: please see How to Use Credit Balance on Participants End
To remove the credit from a family account without refunding the funds, you can set an expiration date for the credit, please refer to Editing Credit Balance Expiry Date