# Billing

- [Premium Trial](https://docs.roboflow.com/billing/premium-trial.md): Discover how Roboflow's premium trial works.
- [Credits](https://docs.roboflow.com/billing/credits.md)
- [View Your Credit Usage](https://docs.roboflow.com/billing/credits/view-credit-usage.md)
- [Usage Projection](https://docs.roboflow.com/billing/credits/usage-projection.md)
- [Enable or Disable Flex Billing](https://docs.roboflow.com/billing/credits/enable-or-disable-flex-billing.md)
- [Purchase Prepaid Credits](https://docs.roboflow.com/billing/credits/purchase-prepaid-credits.md)
- [Plans](https://docs.roboflow.com/billing/plans.md): Understand the plans that Roboflow has available.
- [Purchase a Plan](https://docs.roboflow.com/billing/plans/purchase-a-plan.md): How to purchase a new paid plan.
- [Cancel a Plan](https://docs.roboflow.com/billing/plans/cancel-a-plan.md)
- [Update Billing Details](https://docs.roboflow.com/billing/plans/update-billing-details.md): Update your billing email, address, and tax ID information.
- [Update Payment Method](https://docs.roboflow.com/billing/plans/update-payment-method.md)
- [View Invoices](https://docs.roboflow.com/billing/plans/view-invoices.md)


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```
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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.