> For the complete documentation index, see [llms.txt](https://gitbook.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.com/docs/account-and-billing.md).

# Account and billing

- [Plans](https://gitbook.com/docs/account-and-billing/plans.md): Compare GitBook's site plans, what each includes, and available add-ons
- [Community plan](https://gitbook.com/docs/account-and-billing/plans/community.md): Apply for our Open Source plan in GitBook
- [Sponsored site plan](https://gitbook.com/docs/account-and-billing/plans/community/sponsored-site-plan.md): Learn more about how you can earn money from your documentation site with our sponsored site plan
- [Billing policy](https://gitbook.com/docs/account-and-billing/plans/billing-policy.md)
- [Legacy pricing](https://gitbook.com/docs/account-and-billing/plans/legacy-plans.md): Learn about the differences between our current and legacy pricing.
- [Subscription cancellations](https://gitbook.com/docs/account-and-billing/plans/cancelling-a-plan.md)
- [AI credits](https://gitbook.com/docs/account-and-billing/plans/ai-credits.md): How AI credits work, what uses them, and how credit packs are billed
- [Personal settings](https://gitbook.com/docs/account-and-billing/account-settings.md): View and manage the settings for your personal GitBook account
- [Organization settings](https://gitbook.com/docs/account-and-billing/organization-settings.md)
- [SSO & SAML](https://gitbook.com/docs/account-and-billing/sso-and-saml.md): Learn how to share your GitBook content via SSO & SAML
- [SSO Members vs non-SSO](https://gitbook.com/docs/account-and-billing/sso-and-saml/sso-members-vs-non-sso.md)
- [Billing FAQ](https://gitbook.com/docs/account-and-billing/billing-faq.md): Answers to common questions about GitBook plans, billing, and payments
- [Free trials](https://gitbook.com/docs/account-and-billing/billing-faq/free-trial.md): What GitBook’s free trial includes, how it starts, and what happens when it ends
- [Payments and invoices](https://gitbook.com/docs/account-and-billing/billing-faq/payments-and-invoices.md): Payment methods, invoices, refunds, and how add-on billing works
- [Site and member costs](https://gitbook.com/docs/account-and-billing/billing-faq/plan-and-member-costs.md): How GitBook charges for sites and members
- [AI credits and usage](https://gitbook.com/docs/account-and-billing/billing-faq/ai-credits-and-usage.md): Common questions about AI features, AI credits, and credit packs


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# Agent Instructions
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## Querying This Documentation
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`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

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