1# Billing
 2
 3We use Stripe as our billing and payments provider. All Pro plans require payment via credit card.
 4For invoice-based billing, a Business plan is required. Contact sales@zed.dev for more information.
 5
 6## Settings {#settings}
 7
 8You can access billing settings at [zed.dev/account](https://zed.dev/account).
 9Clicking the button under Account Settings will navigate you to Stripe’s secure portal, where you can update all billing-related settings and configuration.
10
11## Billing Cycles {#billing-cycles}
12
13Zed is billed on a monthly basis based on the date you initially subscribe.
14
15We’ll also bill in-month for additional prompts used beyond your plan’s prompt limit, if usage exceeds $20 before month end. See [usage-based pricing](./plans-and-usage.md#ubp) for more.
16
17## Invoice History {#invoice-history}
18
19You can access your invoice history by navigating to [zed.dev/account](https://zed.dev/account) and clicking "Manage" on your subscription.
20
21From Stripe’s secure portal, you can download all current and historical invoices.
22
23## Updating Billing Information {#updating-billing-info}
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25You can update your payment method, company name, address, and tax information through the billing portal.
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27Please note that changes to billing information will **only** affect future invoices — **we cannot modify historical invoices**.