Automatic crediting of your account balance initiated by various account activities is called refunding. Past the first 30 days of service, there are no monetary refunds. Past the first 30 days of service all refunds will act as a credit on your account. Refunds are listed in Billing Statements.
The Full refund message in the account Billing Statement implies that it isn't adjusted to the refund percentage which is when you quit hosting during the Moneyback Period.
Only the latest recurrent fees are refunded. Refund calculations for billing period and monthly resources differ:
= (recurrent fee charged over the current billing period x days remaining to its closure x refund percentage) / ( billing period duration in days x 100% )
= (recurrent fee charged over the current billing month x refund percentage) / 100%
Note: Refunds for monthly resources, unlike for billing period resources, are never prorated to the days remaining till the billing month closure.
If recurrent price for resource has been changed, the refund will be calculated based on prices used to calculate the latest recurrent fees prepaid.
Refunds are triggered when prepaid billing period resources is deleted, account's plan or billing period is changed, quotas and limits are reduced or when user quits hosting during and after moneyback period.