# Client Billing

- [Billing Schedule Types](https://help.activenow.io/en/billing/billing-schedule-types.md)
- [Registering a Participant Payment](https://help.activenow.io/en/billing/registering-a-participant-payment.md)
- [Adding a One-Time Discount](https://help.activenow.io/en/billing/adding-a-one-time-discount.md)
- [Setting an Individual Price](https://help.activenow.io/en/billing/setting-an-individual-price.md)
- [Adding an Additional Charge](https://help.activenow.io/en/billing/adding-an-additional-charge.md)
- [Sending Payment Links](https://help.activenow.io/en/billing/sending-payment-links.md)
- [Custom Payment Schedule](https://help.activenow.io/en/billing/custom-payment-schedule.md)
- [Charging Every X Classes](https://help.activenow.io/en/billing/charging-every-x-classes.md)
- [Payments List](https://help.activenow.io/en/billing/payments-list.md)
- [Billing on a Specific Day](https://help.activenow.io/en/billing/billing-on-a-specific-day.md)
- [PayU Configuration](https://help.activenow.io/en/billing/payu-configuration.md)
- [Pricing Based on Weekly Class Count](https://help.activenow.io/en/billing/pricing-based-on-weekly-class-count.md)
- [fakturownia.pl Integration](https://help.activenow.io/en/billing/fakturownia-integration.md)
- [Issuing Invoices](https://help.activenow.io/en/billing/issuing-an-invoice.md)


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