# Client

- [Activate billing mode](/billing-ui/client/activate-billing-mode.md)
- [Open billing menu](/billing-ui/client/open-billing-menu.md)
- [Replace default notifications](/billing-ui/client/replace-default-notifications.md)
- [Pay a bill](/billing-ui/client/pay-a-bill.md)
- [Send a bill](/billing-ui/client/send-a-bill.md)
- [View invoices](/billing-ui/client/view-invoices.md)