Charge changes
Smile manages the invoices, payments and adjustments for millions of accounts. Charges can be raised at any time, either manually, automatically or via the Smile API; charges can be reversed, pro-rated and back-dated seamlessly; invoices can be raised immediately or deferred until the end of the billing cycle.
How Smile handles charge changes will depend on the configuration of your Smile. The following table summarises the Smile charges that can handle changes and how the change is processed: